Finite Group Databasebeta

← C61×#25316 #29528749

Subgroups — C61×#25316 #29528749

Order 15616.

722 conjugacy classes of subgroups.

The subgroup lattice has 674 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C61×#3140C211yesmaximal, characteristic, complemented
2C61×#3077C211yesmaximal, characteristic, complemented
3C2×C61×#463C211yesmaximal, characteristic
4C61×#2962C211yesmaximal, characteristic, complemented
5C61×#2064C211yesmaximal, characteristic, complemented
6C61×#2063C211yesmaximal, characteristic, complemented
7C61×#2046C211yesmaximal, characteristic, complemented
8C61×#2045C211yesmaximal, characteristic
9C61×#1978C211yesmaximal, characteristic
10C61×#1977C211yesmaximal, characteristic, complemented
11C61×#1967C211yesmaximal, characteristic, complemented
12C61×#1950C211yesmaximal, characteristic, complemented
13C61×#1931C211yesmaximal, characteristic, complemented
14C61×#1930C211yesmaximal, characteristic, complemented
15C4×#100×C61C211yesmaximal, characteristic, complemented
16C22×SD16×C61C2211yescharacteristic
17C22×D8×C61C2211yescharacteristic
18C61×#533C2211yescharacteristic
19C2×#124×C61C2211yescharacteristic
20C2×C4×D4×C61C2211yescharacteristic
21C61×#489—21no—
22C61×#489—21no—
23C61×#488—21no—
24C61×#488—21no—
25C61×#478—21no—
26C61×#478—21no—
27C61×#476—21no—
28C61×#474—21no—
29C61×#463—21no—
30C61×#463—21no—
31C61×#463—21no—
32C61×#463—21no—
33C61×#446—21no—
34C61×#446—21no—
35C61×#446—21no—
36C8×Q8×C61—21no—
37C2×#108×C61C2211yescharacteristic
38C2×#108×C61C2211yescharacteristic
39C61×#428C2211yescharacteristic
40C61×#428C2211yescharacteristic
41C61×#424C2211yescharacteristic
42C61×#424C2211yescharacteristic
43C61×#423C2211yescharacteristic
44C2×C4⋊C8×C61C2211yescharacteristic
45C61×#419C2211yescharacteristic
46C61×#419C2211yescharacteristic
47C61×#418C2211yescharacteristic
48C61×#418C2211yescharacteristic
49C61×#418C2211yescharacteristic
50C61×#418C2211yescharacteristic
51C2×#103×C61C2211yescharacteristic
52C2×#102×C61C2211yescharacteristic
53C2×#101×C61C2211yescharacteristic
54C2×#101×C61C2211yescharacteristic
55C2×#100×C61C2211yescharacteristic
56C2×#100×C61C2211yescharacteristic
57C2×#100×C61C2211yescharacteristic
58C2×#100×C61C2211yescharacteristic
59C61×#405C2211yescharacteristic
60C61×#405C2211yescharacteristic
61C4×M16×C61C2211yescharacteristic
62C4×M16×C61C2211yescharacteristic
63C61×#343C2211yescharacteristic
64C61×#343C2211yescharacteristic
65C61×#341C2211yescharacteristic
66C61×#341C2211yescharacteristic
67C22×Q8×C61C2311yescharacteristic
68C22×D4×C61C2311yescharacteristic
69C22×D4×C61C2311yescharacteristic
70C23×C4×C61—21no—
71C2×SD16×C61—22no—
72C2×SD16×C61—21no—
73C2×SD16×C61—21no—
74C2×SD16×C61—41no—
75C2×D8×C61—22no—
76C2×D8×C61—21no—
77C2×D8×C61—21no—
78C2×D8×C61—41no—
79C2×M16×C61C2311yescharacteristic
80C2×M16×C61C2311yescharacteristic
81C2×M16×C61C2311yescharacteristic
82C2×M16×C61C2311yescharacteristic
83C2×M16×C61C2311yescharacteristic
84C2×M16×C61C2311yescharacteristic
85C22×C8×C61C2311yescharacteristic
86C22×C8×C61C2311yescharacteristic
87C4⋊Q8×C61D411yescharacteristic
88C4⋊Q8×C61D411yescharacteristic
89#125×C61D411yescharacteristic
90#125×C61D411yescharacteristic
91#124×C61—21no—
92#124×C61—21no—
93#124×C61—21no—
94#124×C61—21no—
95C22⋊Q8×C61—21no—
96C22⋊Q8×C61—21no—
97C4×Q8×C61—21no—
98C4×Q8×C61—21no—
99C4×D4×C61—21no—
100C4×D4×C61—21no—
101C4×D4×C61—21no—
102C4×D4×C61—21no—
103#117×C61C2311yescharacteristic
104#117×C61C2311yescharacteristic
105C2×C4⋊C4×C61C2311yescharacteristic
106C2×C22⋊C4×C61—21no—
107C2×C22⋊C4×C61—21no—
108C2×C22⋊C4×C61—21no—
109C2×C42×C61C2311yescharacteristic
110#108×C61—41no—
111#108×C61—41no—
112#107×C61—21no—
113#107×C61—21no—
114#106×C61—21no—
115#106×C61—21no—
116C4⋊C8×C61—21no—
117C4⋊C8×C61—21no—
118C4⋊C8×C61—21no—
119C4⋊C8×C61—21no—
120C4⋊C8×C61—21no—
121C4⋊C8×C61—21no—
122C4⋊C8×C61D411yescharacteristic
123C4⋊C8×C61D411yescharacteristic
124C4⋊C8×C61D411yescharacteristic
125C4⋊C8×C61D411yescharacteristic
126#103×C61—21no—
127#103×C61—21no—
128#103×C61—21no—
129#103×C61—21no—
130#103×C61—21no—
131#103×C61—21no—
132#102×C61—21no—
133#102×C61—21no—
134#102×C61—21no—
135#102×C61—21no—
136#102×C61—21no—
137#102×C61—21no—
138#102×C61—21no—
139#102×C61—21no—
140#102×C61—21no—
141#102×C61—21no—
142#101×C61—22no—
143#101×C61—41no—
144#100×C61—22no—
145#100×C61—22no—
146#100×C61—22no—
147#100×C61—41no—
148#97×C61—21no—
149#97×C61—21no—
150#97×C61—21no—
151#97×C61—21no—
152C4×C8×C61—21no—
153C4×C8×C61—21no—
154C4×C8×C61—21no—
155C4×C8×C61—21no—
156C24×C61—21no—
157C24×C61—21no—
158C2×Q8×C61—21no—
159C2×Q8×C61—21no—
160C2×Q8×C61—21no—
161C2×Q8×C61—21no—
162C2×Q8×C61—21no—
163C2×Q8×C61—21no—
164C2×Q8×C61—21no—
165C2×Q8×C61—21no—
166C2×D4×C61—21no—
167C2×D4×C61—21no—
168C2×D4×C61—21no—
169C2×D4×C61—21no—
170C2×D4×C61—21no—
171C2×D4×C61—21no—
172C2×D4×C61—21no—
173C2×D4×C61—21no—
174C2×D4×C61—21no—
175C2×D4×C61—21no—
176C2×D4×C61—21no—
177C2×D4×C61#4112yes—
178C22×C4×C61—21no—
179C22×C4×C61—21no—
180C22×C4×C61—41no—
181C22×C4×C61—41no—
182C22×C4×C61—82no—
183C22×C4×C61#4111yescharacteristic
184C22×C4×C61#4111yescharacteristic
185C22×C4×C61C2411yescharacteristic
186SD16×C61—42no—
187SD16×C61—42no—
188D8×C61—42no—
189D8×C61—42no—
190M16×C61—21no—
191M16×C61—21no—
192M16×C61—21no—
193M16×C61—21no—
194M16×C61—21no—
195M16×C61—21no—
196M16×C61—21no—
197M16×C61—21no—
198M16×C61—21no—
199M16×C61—21no—
200M16×C61—21no—
201M16×C61#4112yes—
202C2×C8×C61—21no—
203C2×C8×C61—21no—
204C2×C8×C61—21no—
205C2×C8×C61—21no—
206C2×C8×C61—21no—
207C2×C8×C61—21no—
208C2×C8×C61—21no—
209C2×C8×C61—21no—
210C2×C8×C61—21no—
211C2×C8×C61—21no—
212C2×C8×C61C2×D411yescharacteristic
213C2×C8×C61C2×D411yescharacteristic
214C2×C8×C61C2×D411yescharacteristic
215C2×C8×C61C2×D411yescharacteristic
216C4⋊C4×C61—21no—
217C4⋊C4×C61—21no—
218C4⋊C4×C61—21no—
219C4⋊C4×C61—21no—
220C4⋊C4×C61—21no—
221C4⋊C4×C61—21no—
222C4⋊C4×C61—21no—
223C4⋊C4×C61—21no—
224C4⋊C4×C61C2×D411yescharacteristic
225C4⋊C4×C61C2×D411yescharacteristic
226C4⋊C4×C61C2×D411yescharacteristic
227C4⋊C4×C61C2×D411yescharacteristic
228C22⋊C4×C61—21no—
229C22⋊C4×C61—21no—
230C22⋊C4×C61—41no—
231C22⋊C4×C61—41no—
232C22⋊C4×C61—41no—
233C22⋊C4×C61—41no—
234C22⋊C4×C61—41no—
235C22⋊C4×C61—41no—
236C42×C61—21no—
237C42×C61—21no—
238C42×C61C2×D411yescharacteristic
239C42×C61C2×D411yescharacteristic
240C42×C61C2×D411yescharacteristic
241C42×C61C2×D411yescharacteristic
242C23×C61—22no—
243C23×C61—41no—
244C23×C61—41no—
245C23×C61—41no—
246C23×C61—41no—
247C23×C61—41no—
248C23×C61—81no—
249C23×C61—81no—
250C23×C61—81no—
251C23×C61—81no—
252C23×C61C2×#4111yescharacteristic
253Q8×C61—42no—
254Q8×C61—41no—
255Q8×C61—41no—
256Q8×C61—41no—
257Q8×C61—41no—
258Q8×C61—81no—
259D4×C61—22no—
260D4×C61—22no—
261D4×C61—41no—
262D4×C61—41no—
263D4×C61—41no—
264D4×C61—41no—
265D4×C61—41no—
266D4×C61—41no—
267C2×C4×C61—21no—
268C2×C4×C61—21no—
269C2×C4×C61—21no—
270C2×C4×C61—21no—
271C2×C4×C61—41no—
272C2×C4×C61—41no—
273C2×C4×C61—41no—
274C2×C4×C61—41no—
275C2×C4×C61—41no—
276C2×C4×C61—41no—
277C2×C4×C61—82no—
278C2×C4×C61—82no—
279C2×C4×C61—81no—
280C2×C4×C61#12111yescharacteristic
281C2×C4×C61#12111yescharacteristic
282C2×C4×C61#12111yescharacteristic
283C2×C4×C61#12111yescharacteristic
284C2×C4×C61C22×D411yescharacteristic
285C2×C4×C61C22×D411yescharacteristic
286C2×C4×C61C2×#4111yescharacteristic
287C2×C4×C61C2×#4111yescharacteristic
288C2×C4×C61H(5,𝔽2)11yescharacteristic
289C2×C4×C612−1+411yescharacteristic
290C8×C61—21no—
291C8×C61—21no—
292C8×C61—21no—
293C8×C61—21no—
294C8×C61—22no—
295C8×C61—41no—
296C8×C61—41no—
297C8×C61—41no—
298C8×C61—41no—
299C8×C61—41no—
300#25316C6111yesmaximal, characteristic, direct product factor, Sylow
301C22×C61—21no—
302C22×C61—21no—
303C22×C61—42no—
304C22×C61—82no—
305C22×C61—82no—
306C22×C61—81no—
307C22×C61—81no—
308C22×C61—81no—
309C22×C61—81no—
310C22×C61—81no—
311C22×C61—161no—
312C22×C61—161no—
313C22×C61C2×#12111yescharacteristic
314C22×C61#52911yescharacteristic
315C22×C61#54211yescharacteristic
316C4×C61—21no—
317C4×C61—21no—
318C4×C61—21no—
319C4×C61—21no—
320C4×C61—41no—
321C4×C61—41no—
322C4×C61—41no—
323C4×C61—41no—
324C4×C61—81no—
325C4×C61—81no—
326C4×C61#54611yescharacteristic
327C4×C61#54811yescharacteristic
328C4×C61#54811yescharacteristic
329C4×C61#55011yescharacteristic
330#3140C2×C6111yescharacteristic, complemented
331#3077C2×C6111yescharacteristic, complemented
332C2×#463C2×C6111yescharacteristic
333#2962C2×C6111yescharacteristic, complemented
334#2064C2×C6111yescharacteristic, complemented
335#2063C2×C6111yescharacteristic, complemented
336#2046C2×C6111yescharacteristic, complemented
337#2045C2×C6111yescharacteristic
338#1978C2×C6111yescharacteristic
339#1977C2×C6111yescharacteristic, complemented
340#1967C2×C6111yescharacteristic, complemented
341#1950C2×C6111yescharacteristic, complemented
342#1931C2×C6111yescharacteristic, complemented
343#1930C2×C6111yescharacteristic, complemented
344C4×#100C2×C6111yescharacteristic, complemented
345C2×C61—21no—
346C2×C61—21no—
347C2×C61—82no—
348C2×C61—161no—
349C2×C61#242611yescharacteristic
350C2×C61#306711yescharacteristic
351C2×C61#306811yescharacteristic
352C22×SD16C22×C6111yescharacteristic
353C22×D8C22×C6111yescharacteristic
354#533C22×C6111yescharacteristic
355C2×#124C22×C6111yescharacteristic
356C2×C4×D4C22×C6111yescharacteristic
357#489—21no—
358#489—21no—
359#488—21no—
360#488—21no—
361#478—21no—
362#478—21no—
363#476—21no—
364#474—21no—
365#463—21no—
366#463—21no—
367#463—21no—
368#463—21no—
369#446—21no—
370#446—21no—
371#446—21no—
372C8×Q8—21no—
373C2×#108C22×C6111yescharacteristic
374C2×#108C22×C6111yescharacteristic
375#428C22×C6111yescharacteristic
376#428C22×C6111yescharacteristic
377#424C22×C6111yescharacteristic
378#424C22×C6111yescharacteristic
379#423C22×C6111yescharacteristic
380C2×C4⋊C8C22×C6111yescharacteristic
381#419C22×C6111yescharacteristic
382#419C22×C6111yescharacteristic
383#418C22×C6111yescharacteristic
384#418C22×C6111yescharacteristic
385#418C22×C6111yescharacteristic
386#418C22×C6111yescharacteristic
387C2×#103C22×C6111yescharacteristic
388C2×#102C22×C6111yescharacteristic
389C2×#101C22×C6111yescharacteristic
390C2×#101C22×C6111yescharacteristic
391C2×#100C22×C6111yescharacteristic
392C2×#100C22×C6111yescharacteristic
393C2×#100C22×C6111yescharacteristic
394C2×#100C22×C6111yescharacteristic
395#405C22×C6111yescharacteristic
396#405C22×C6111yescharacteristic
397C4×M16C22×C6111yescharacteristic
398C4×M16C22×C6111yescharacteristic
399#343C22×C6111yescharacteristic
400#343C22×C6111yescharacteristic
401#341C22×C6111yescharacteristic
402#341C22×C6111yescharacteristic
403C61#2531611yescharacteristic, direct product factor, Sylow
404C22×Q8C23×C6111yescharacteristic
405C22×D4C23×C6111yescharacteristic
406C22×D4C23×C6111yescharacteristic
407C23×C4—21no—
408C2×SD16—22no—
409C2×SD16—21no—
410C2×SD16—21no—
411C2×SD16—41no—
412C2×D8—22no—
413C2×D8—21no—
414C2×D8—21no—
415C2×D8—41no—
416C2×M16C23×C6111yescharacteristic
417C2×M16C23×C6111yescharacteristic
418C2×M16C23×C6111yescharacteristic
419C2×M16C23×C6111yescharacteristic
420C2×M16C23×C6111yescharacteristic
421C2×M16C23×C6111yescharacteristic
422C22×C8C23×C6111yescharacteristic
423C22×C8C23×C6111yescharacteristic
424C4⋊Q8D4×C6111yescharacteristic
425C4⋊Q8D4×C6111yescharacteristic
426#125D4×C6111yescharacteristic
427#125D4×C6111yescharacteristic
428#124—21no—
429#124—21no—
430#124—21no—
431#124—21no—
432C22⋊Q8—21no—
433C22⋊Q8—21no—
434C4×Q8—21no—
435C4×Q8—21no—
436C4×D4—21no—
437C4×D4—21no—
438C4×D4—21no—
439C4×D4—21no—
440#117C23×C6111yescharacteristic
441#117C23×C6111yescharacteristic
442C2×C4⋊C4C23×C6111yescharacteristic
443C2×C22⋊C4—21no—
444C2×C22⋊C4—21no—
445C2×C22⋊C4—21no—
446C2×C42C23×C6111yescharacteristic
447#108—41no—
448#108—41no—
449#107—21no—
450#107—21no—
451#106—21no—
452#106—21no—
453C4⋊C8—21no—
454C4⋊C8—21no—
455C4⋊C8—21no—
456C4⋊C8—21no—
457C4⋊C8—21no—
458C4⋊C8—21no—
459C4⋊C8D4×C6111yescharacteristic
460C4⋊C8D4×C6111yescharacteristic
461C4⋊C8D4×C6111yescharacteristic
462C4⋊C8D4×C6111yescharacteristic
463#103—21no—
464#103—21no—
465#103—21no—
466#103—21no—
467#103—21no—
468#103—21no—
469#102—21no—
470#102—21no—
471#102—21no—
472#102—21no—
473#102—21no—
474#102—21no—
475#102—21no—
476#102—21no—
477#102—21no—
478#102—21no—
479#101—22no—
480#101—41no—
481#100—22no—
482#100—22no—
483#100—22no—
484#100—41no—
485#97—21no—
486#97—21no—
487#97—21no—
488#97—21no—
489C4×C8—21no—
490C4×C8—21no—
491C4×C8—21no—
492C4×C8—21no—
493C24—21no—
494C24—21no—
495C2×Q8—21no—
496C2×Q8—21no—
497C2×Q8—21no—
498C2×Q8—21no—
499C2×Q8—21no—
500C2×Q8—21no—
501C2×Q8—21no—
502C2×Q8—21no—
503C2×D4—21no—
504C2×D4—21no—
505C2×D4—21no—
506C2×D4—21no—
507C2×D4—21no—
508C2×D4—21no—
509C2×D4—21no—
510C2×D4—21no—
511C2×D4—21no—
512C2×D4—21no—
513C2×D4—21no—
514C2×D4#41×C6112yes—
515C22×C4—21no—
516C22×C4—21no—
517C22×C4—41no—
518C22×C4—41no—
519C22×C4—82no—
520C22×C4#41×C6111yescharacteristic
521C22×C4#41×C6111yescharacteristic
522C22×C4C24×C6111yescharacteristic
523SD16—42no—
524SD16—42no—
525D8—42no—
526D8—42no—
527M16—21no—
528M16—21no—
529M16—21no—
530M16—21no—
531M16—21no—
532M16—21no—
533M16—21no—
534M16—21no—
535M16—21no—
536M16—21no—
537M16—21no—
538M16#41×C6112yes—
539C2×C8—21no—
540C2×C8—21no—
541C2×C8—21no—
542C2×C8—21no—
543C2×C8—21no—
544C2×C8—21no—
545C2×C8—21no—
546C2×C8—21no—
547C2×C8—21no—
548C2×C8—21no—
549C2×C8C2×D4×C6111yescharacteristic
550C2×C8C2×D4×C6111yescharacteristic
551C2×C8C2×D4×C6111yescharacteristic
552C2×C8C2×D4×C6111yescharacteristic
553C4⋊C4—21no—
554C4⋊C4—21no—
555C4⋊C4—21no—
556C4⋊C4—21no—
557C4⋊C4—21no—
558C4⋊C4—21no—
559C4⋊C4—21no—
560C4⋊C4—21no—
561C4⋊C4C2×D4×C6111yescharacteristic
562C4⋊C4C2×D4×C6111yescharacteristic
563C4⋊C4C2×D4×C6111yescharacteristic
564C4⋊C4C2×D4×C6111yescharacteristic
565C22⋊C4—21no—
566C22⋊C4—21no—
567C22⋊C4—41no—
568C22⋊C4—41no—
569C22⋊C4—41no—
570C22⋊C4—41no—
571C22⋊C4—41no—
572C22⋊C4—41no—
573C42—21no—
574C42—21no—
575C42C2×D4×C6111yescharacteristic
576C42C2×D4×C6111yescharacteristic
577C42C2×D4×C6111yescharacteristic
578C42C2×D4×C6111yescharacteristic
579C23—22no—
580C23—41no—
581C23—41no—
582C23—41no—
583C23—41no—
584C23—41no—
585C23—81no—
586C23—81no—
587C23—81no—
588C23—81no—
589C23C2×#41×C6111yescharacteristic
590Q8—42no—
591Q8—41no—
592Q8—41no—
593Q8—41no—
594Q8—41no—
595Q8—81no—
596D4—22no—
597D4—22no—
598D4—41no—
599D4—41no—
600D4—41no—
601D4—41no—
602D4—41no—
603D4—41no—
604C2×C4—21no—
605C2×C4—21no—
606C2×C4—21no—
607C2×C4—21no—
608C2×C4—41no—
609C2×C4—41no—
610C2×C4—41no—
611C2×C4—41no—
612C2×C4—41no—
613C2×C4—41no—
614C2×C4—82no—
615C2×C4—82no—
616C2×C4—81no—
617C2×C4#121×C6111yescharacteristic
618C2×C4#121×C6111yescharacteristic
619C2×C4#121×C6111yescharacteristic
620C2×C4#121×C6111yescharacteristic
621C2×C4C22×D4×C6111yescharacteristic
622C2×C4C22×D4×C6111yescharacteristic
623C2×C4C2×#41×C6111yescharacteristic
624C2×C4C2×#41×C6111yescharacteristic
625C2×C4H(5,𝔽2)×C6111yescharacteristic
626C2×C42−1+4×C6111yescharacteristic
627C8—21no—
628C8—21no—
629C8—21no—
630C8—21no—
631C8—22no—
632C8—41no—
633C8—41no—
634C8—41no—
635C8—41no—
636C8—41no—
637C22—21no—
638C22—21no—
639C22—42no—
640C22—82no—
641C22—82no—
642C22—81no—
643C22—81no—
644C22—81no—
645C22—81no—
646C22—81no—
647C22—161no—
648C22—161no—
649C22C2×#121×C6111yescharacteristic
650C22C61×#52911yescharacteristic
651C22C61×#54211yescharacteristic
652C4—21no—
653C4—21no—
654C4—21no—
655C4—21no—
656C4—41no—
657C4—41no—
658C4—41no—
659C4—41no—
660C4—81no—
661C4—81no—
662C4C61×#54611yescharacteristic
663C4C61×#54811yescharacteristic
664C4C61×#54811yescharacteristic
665C4C61×#55011yescharacteristic
666C2—21no—
667C2—21no—
668C2—82no—
669C2—161no—
670C2C61×#242611yescharacteristic
671C2C61×#306711yescharacteristic
672C2C61×#306811yescharacteristic
subgroupG/H
center, socleC22×C61C2×#121
commutator, Frattini, cosocleC22×C4C24×C61
prime radicalC22×D8×C61C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C61 ◁ C2×C42×C61 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C61×#3140C2semidirect
2. C61×#3077C2semidirect
4. C61×#2962C2semidirect
5. C61×#2064C2semidirect
6. C61×#2063C2semidirect
7. C61×#2046C2semidirect
10. C61×#1977C2semidirect
11. C61×#1967C2semidirect
12. C61×#1950C2semidirect
13. C61×#1931C2semidirect
14. C61×#1930C2semidirect
15. C4×#100×C61C2semidirect
300. #25316C61direct (N × H)
330. #3140C2×C61semidirect
331. #3077C2×C61semidirect
333. #2962C2×C61semidirect
334. #2064C2×C61semidirect
335. #2063C2×C61semidirect
336. #2046C2×C61semidirect
339. #1977C2×C61semidirect
340. #1967C2×C61semidirect
341. #1950C2×C61semidirect
342. #1931C2×C61semidirect
343. #1930C2×C61semidirect
344. C4×#100C2×C61semidirect
403. C61#25316direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C61×#31402
C61×#30772
C2×C61×#4632
C61×#29622
C61×#20642
C61×#20632
C61×#20462
C61×#20452
C61×#19782
C61×#19772
C61×#19672
C61×#19502
C61×#19312
C61×#19302
C4×#100×C612
#2531661