Finite Group Databasebeta

← C2×#21458787 #30560565

Subgroups — C2×#21458787 #30560565

Order 15616.

1746 conjugacy classes of subgroups.

The subgroup lattice has 660 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840491C211yesmaximal, characteristic
2C2×#16840488C211yesmaximal, characteristic
3#21458787C2116yesmaximal, direct product factor
4C2×#16840171C211yesmaximal, characteristic
5C2×#16840169C211yesmaximal, characteristic
6C2×#16840162C211yesmaximal, characteristic
7C2×#16840071C211yesmaximal, characteristic
8C2×#16840069C211yesmaximal, characteristic
9C2×#16840067C211yesmaximal, characteristic
10C2×#16840067C211yesmaximal, characteristic
11C2×#16840057C211yesmaximal, characteristic
12C2×#16840055C211yesmaximal, characteristic
13C2×#16839890C211yesmaximal, characteristic
14C2×#16839869C211yesmaximal, characteristic
15C2×Q16×Dic61C211yesmaximal, characteristic
16C2×C61×#441C211yesmaximal, characteristic
17#16840491—24no—
18#16840491C2218yes—
19#16840488—24no—
20#16840488C2218yes—
21C2×#14519777—21no—
22C2×#14519777C2211yescharacteristic
23C2×#14519776—21no—
24C2×#14519776C2211yescharacteristic
25C2×#14519769—21no—
26C2×#14519769C2211yescharacteristic
27C2×#14519768—21no—
28C2×#14519768—21no—
29C2×#14519768—21no—
30C2×#14519768C2211yescharacteristic
31C2×#14519768C2211yescharacteristic
32C2×#14519768C2211yescharacteristic
33C2×Q8×Dic61C2211yescharacteristic
34C2×Q8×Dic61C2211yescharacteristic
35C2×Q8×Dic61C2211yescharacteristic
36C2×Q8×Dic61C2211yescharacteristic
37C2×C4×Dic122—21no—
38C2×C4×Dic122—21no—
39C2×C4×Dic122C2211yescharacteristic
40#16840171C2218yes—
41#16840169C2218yes—
42#16840162C2218yes—
43#16840071C2218yes—
44#16840069C2218yes—
45#16840067C2218yes—
46#16840067C2218yes—
47#16840057C2218yes—
48#16840055C2218yes—
49#16839890C2218yes—
50#16839869C2218yes—
51Q16×Dic61C2218yes—
52C2×#14519711C2211yescharacteristic
53C2×#14519711C2211yescharacteristic
54C2×#14519710C2211yescharacteristic
55C2×#14519710C2211yescharacteristic
56C2×#14519710C2211yescharacteristic
57C2×#14519709C2211yescharacteristic
58C2×#14519709C2211yescharacteristic
59C2×#14519708C2211yescharacteristic
60C2×C4⋊#92418C2211yescharacteristic
61C2×#14519706C2211yescharacteristic
62C2×#14519706C2211yescharacteristic
63C2×#14519701C2211yescharacteristic
64C2×#14519701C2211yescharacteristic
65C2×#14519701C2211yescharacteristic
66C2×#14519701C2211yescharacteristic
67C2×#14519687C2211yescharacteristic
68C2×C8×Dic61C2211yescharacteristic
69C22×Q16×C61C2211yescharacteristic
70C2×C4×Q8×C61C2211yescharacteristic
71C2×C4×Q8×C61C2211yescharacteristic
72C61×#441C2218yes—
73C2×#106×C61C2211yescharacteristic
74C2×#103×C61C2211yescharacteristic
75C2×#103×C61C2211yescharacteristic
76C2×#97×C61C2211yescharacteristic
77C22×Dic122—21no—
78C22×Dic122—21no—
79C22×Dic122D411yescharacteristic
80C22×#92418C2311yescharacteristic
81C22×#92418C2311yescharacteristic
82#14519777—28no—
83#14519777—22no—
84#14519777C2314yes—
85#14519776—28no—
86#14519776—22no—
87#14519776C2314yes—
88#14519769—22no—
89#14519769—28no—
90#14519769C2314yes—
91#14519768—28no—
92#14519768—28no—
93#14519768—28no—
94#14519768—22no—
95#14519768—22no—
96#14519768—22no—
97#14519768C2314yes—
98#14519768C2314yes—
99#14519768C2314yes—
100Q8×Dic61—22no—
101Q8×Dic61—22no—
102Q8×Dic61—22no—
103Q8×Dic61—22no—
104Q8×Dic61C2314yes—
105Q8×Dic61C2314yes—
106Q8×Dic61C2314yes—
107Q8×Dic61C2314yes—
108C4×Dic122—28no—
109C4×Dic122—28no—
110C4×Dic122D414yes—
111C4×Dic122C2314yes—
112C2×C4⋊Dic61—21no—
113C2×C4⋊Dic61—21no—
114C2×C4⋊Dic61—21no—
115C2×C4⋊Dic61—21no—
116C2×C4⋊Dic61—21no—
117C2×C4⋊Dic61—21no—
118C2×C4⋊Dic61—21no—
119C2×C4⋊Dic61—21no—
120C2×C4⋊Dic61D411yescharacteristic
121C2×C4⋊Dic61C2311yescharacteristic
122C2×C4⋊Dic61C2311yescharacteristic
123C2×C4⋊Dic61C2311yescharacteristic
124C2×C4⋊Dic61C2311yescharacteristic
125C2×#11758196—21no—
126C2×#11758196—21no—
127C2×#11758196—21no—
128C2×#11758196—21no—
129C2×#11758196—21no—
130C2×#11758196—21no—
131C2×#11758196D411yescharacteristic
132C2×#11758196D411yescharacteristic
133C2×C4×Dic61—21no—
134C2×C4×Dic61—21no—
135C2×C4×Dic61—21no—
136C2×C4×Dic61—21no—
137C2×C4×Dic61C2311yescharacteristic
138C2×C4×Dic61C2311yescharacteristic
139#14519711C2314yes—
140#14519711C2314yes—
141#14519710C2314yes—
142#14519710C2314yes—
143#14519710C2314yes—
144#14519709C2314yes—
145#14519709C2314yes—
146#14519708C2314yes—
147C4⋊#92418C2314yes—
148#14519706C2314yes—
149#14519706C2314yes—
150#14519701C2314yes—
151#14519701C2314yes—
152#14519701C2314yes—
153#14519701C2314yes—
154#14519687C2314yes—
155C8×Dic61C2314yes—
156C22×Q8×C61C2311yescharacteristic
157C22×Q8×C61C2311yescharacteristic
158C2×Q16×C61Q818yescomplemented
159C2×Q16×C61C2314yes—
160C22×C8×C61C2311yescharacteristic
161C22×C8×C61C2311yescharacteristic
162C4×Q8×C61—22no—
163C4×Q8×C61—22no—
164C4×Q8×C61C2314yes—
165C4×Q8×C61C2314yes—
166C2×C4⋊C4×C61—21no—
167C2×C4⋊C4×C61—21no—
168C2×C4⋊C4×C61C2311yescharacteristic
169C2×C4⋊C4×C61C2311yescharacteristic
170C2×C42×C61—21no—
171C2×C42×C61—21no—
172C2×C42×C61C2311yescharacteristic
173#106×C61C2314yes—
174#103×C61C2314yes—
175#103×C61C2314yes—
176#97×C61C2314yes—
177C2×Q8×C61—21no—
178C2×Q8×C61—21no—
179C2×Q8×C61—22no—
180C2×Q8×C61—22no—
181C2×Q8×C61C2×Q814yes—
182C2×Q8×C61C2×Q814yes—
183C2×Q8×C61C2412yes—
184C2×Q8×C61C2412yes—
185C22×C4×C61—21no—
186C22×C4×C61—21no—
187C22×C4×C61—21no—
188C22×C4×C61—21no—
189C22×C4×C61C2×D411yescharacteristic
190C22×C4×C61C2×D411yescharacteristic
191C22×C4×C61C2411yescharacteristic
192C22×Dic61—21no—
193C22×Dic61—21no—
194C22×Dic61—21no—
195C22×Dic61—21no—
196C22×Dic61C2×D411yescharacteristic
197C22×Dic61C2×D411yescharacteristic
198C22×Dic61C2×D411yescharacteristic
199C22×Dic61C2×D411yescharacteristic
200C2×Dic122—24no—
201C2×Dic122—24no—
202C2×Dic122—42no—
203C2×Dic122—44no—
204C2×Dic122—44no—
205C2×Dic122C2×D414yes—
206Q16×C61C2×Q8116yescomplemented
207C2×C8×C61—22no—
208C2×C8×C61C2×Q814yes—
209C2×C8×C61C2412yes—
210C2×C8×C61C2412yes—
211C4⋊C4×C61—24no—
212C4⋊C4×C61—24no—
213C4⋊C4×C61—21no—
214C4⋊C4×C61—21no—
215C4⋊C4×C61C2412yes—
216C4⋊C4×C61C2412yes—
217C42×C61—24no—
218C42×C61—24no—
219C42×C61C2×D412yes—
220C42×C61C2412yes—
221C4⋊Dic61—24no—
222C4⋊Dic61—21no—
223C4⋊Dic61—21no—
224C4⋊Dic61—21no—
225C4⋊Dic61—21no—
226C4⋊Dic61—24no—
227C4⋊Dic61—24no—
228C4⋊Dic61—24no—
229C4⋊Dic61—24no—
230C4⋊Dic61—24no—
231C4⋊Dic61—24no—
232C4⋊Dic61—24no—
233C4⋊Dic61C2×D414yes—
234C4⋊Dic61C2412yes—
235C4⋊Dic61C2412yes—
236C4⋊Dic61C2412yes—
237C4⋊Dic61C2412yes—
238#11758196—24no—
239#11758196—24no—
240#11758196—24no—
241#11758196—24no—
242#11758196—24no—
243#11758196—24no—
244#11758196C2×D414yes—
245#11758196C2×D414yes—
246C4×Dic61—24no—
247C4×Dic61—24no—
248C4×Dic61—24no—
249C4×Dic61—24no—
250C4×Dic61C2×D412yes—
251C4×Dic61C2×D412yes—
252C4×Dic61C2412yes—
253C4×Dic61C2412yes—
254C2×#92418—22no—
255C2×#92418—22no—
256C2×#92418C2412yes—
257C2×#92418C2412yes—
258C23×C61C22×D411yescharacteristic
259Q8×C61—24no—
260Q8×C61—24no—
261Q8×C61—22no—
262Q8×C61—22no—
263Q8×C61C22×Q814yes—
264Q8×C61C22×Q814yes—
265C2×C4×C61—24no—
266C2×C4×C61—24no—
267C2×C4×C61—22no—
268C2×C4×C61—22no—
269C2×C4×C61—22no—
270C2×C4×C61—22no—
271C2×C4×C61—22no—
272C2×C4×C61—22no—
273C2×C4×C61—42no—
274C2×C4×C61—42no—
275C2×C4×C61C22×D412yes—
276C2×C4×C61C22×D412yes—
277C2×C4×C61C22×D411yescharacteristic
278C2×C4×C61C22×Q812yes—
279C2×C4×C612−1+412yes—
280C2×C4×C61C2511yescharacteristic
281C2×Dic61—22no—
282C2×Dic61—22no—
283C2×Dic61—22no—
284C2×Dic61—22no—
285C2×Dic61—22no—
286C2×Dic61—22no—
287C2×Dic61—22no—
288C2×Dic61—22no—
289C2×Dic61—42no—
290C2×Dic61—42no—
291C2×Dic61—42no—
292C2×Dic61—42no—
293C2×Dic61C22×D412yes—
294C2×Dic61C22×D412yes—
295C2×Dic61C22×D412yes—
296C2×Dic61C22×D412yes—
297Dic122—44no—
298Dic122—48no—
299Dic122—48no—
300C8×C61—22no—
301C8×C61C22×Q814yes—
302#92418—22no—
303#92418—22no—
304C2×#3390—611nomaximal, Sylow
305C22×C61D4×Q812yes—
306C22×C61#57512yes—
307C22×C61#57812yes—
308C22×C61C23×D411yescharacteristic
309C4×C61—24no—
310C4×C61—24no—
311C4×C61—22no—
312C4×C61—22no—
313C4×C61—42no—
314C4×C61—42no—
315C4×C61D4×Q812yes—
316C4×C61C23×Q811yescharacteristic
317C4×C61C2×2−1+411yescharacteristic
318Dic61—22no—
319Dic61—22no—
320Dic61—22no—
321Dic61—22no—
322Dic61—42no—
323Dic61—42no—
324Dic61—42no—
325Dic61—42no—
326C2×#557—611no—
327C2×#557—611no—
328#3390—6116no—
329C2×#501—611no—
330C2×#501—611no—
331C2×#499—611no—
332C2×#479—611no—
333C2×#479—611no—
334C2×#479—611no—
335C2×#479—611no—
336C2×#477—611no—
337C2×#477—611no—
338C2×#446—611no—
339C2×#441—611no—
340C2×#441D6111yescharacteristic
341C2×C4×Q16—611no—
342C2×C61#339014yescomplemented
343C2×C61C2×D4×Q811yescharacteristic
344C2×C61C2×#57511yescharacteristic
345C2×C61C2×#57811yescharacteristic
346C22×Q16C2×D6111yescharacteristic
347#557—618no—
348#557—618no—
349#557—1224no—
350#557—1224no—
351C2×C4⋊Q8—611no—
352C2×C4⋊Q8—611no—
353C2×C4⋊Q8—1221no—
354C2×C4⋊Q8—1221no—
355C2×#125—611no—
356C2×#125—611no—
357C2×#125—611no—
358C2×#125—611no—
359C2×#125—1221no—
360C2×#125—1221no—
361C2×#125—1221no—
362C2×#125—1221no—
363C2×C4×Q8—611no—
364C2×C4×Q8—611no—
365C2×C4×Q8—611no—
366C2×C4×Q8—611no—
367C2×C4×Q8—611no—
368C2×C4×Q8—1221no—
369C2×C4×Q8—1221no—
370C2×C4×Q8C2×D6111yescharacteristic
371C2×C4×Q8C2×D6111yescharacteristic
372#501—618no—
373#501—618no—
374#499—618no—
375#479—618no—
376#479—618no—
377#479—618no—
378#479—618no—
379#477—618no—
380#477—618no—
381#446—618no—
382#441—618no—
383#441C2×D6118yes—
384C4×Q16—618no—
385C2×#107—611no—
386C2×#107—611no—
387C2×#107—611no—
388C2×#107—611no—
389C2×#107—611no—
390C2×#106—611no—
391C2×#106—611no—
392C2×#106—611no—
393C2×#106C2×D6111yescharacteristic
394C2×C4⋊C8—611no—
395C2×C4⋊C8—611no—
396C2×C4⋊C8—611no—
397C2×#103—611no—
398C2×#103—611no—
399C2×#103—611no—
400C2×#103—611no—
401C2×#103C2×D6111yescharacteristic
402C2×#103C2×D6111yescharacteristic
403C2×#97—611no—
404C2×#97C2×D6111yescharacteristic
405C2×C4×C8—611no—
406C61C2×#339011yescharacteristic, complemented, Sylow
407C22×Q8—611no—
408C22×Q8—1221no—
409C22×Q8—1221no—
410C22×Q8C22×D6111yescharacteristic
411C22×Q8C22×D6111yescharacteristic
412C2×Q16Dic12218yescomplemented
413C2×Q16C22×D6114yes—
414C22×C8—611no—
415C22×C8—611no—
416C22×C8C22×D6111yescharacteristic
417C22×C8C22×D6111yescharacteristic
418C4⋊Q8—614no—
419C4⋊Q8—614no—
420C4⋊Q8—1228no—
421C4⋊Q8—1222no—
422C4⋊Q8—1228no—
423C4⋊Q8—1222no—
424#125—614no—
425#125—614no—
426#125—614no—
427#125—614no—
428#125—1228no—
429#125—1222no—
430#125—1222no—
431#125—1222no—
432#125—1228no—
433#125—1228no—
434#125—1228no—
435#125—1222no—
436C4×Q8—22no—
437C4×Q8—22no—
438C4×Q8—614no—
439C4×Q8—614no—
440C4×Q8—614no—
441C4×Q8—614no—
442C4×Q8—614no—
443C4×Q8—614no—
444C4×Q8—1228no—
445C4×Q8—1228no—
446C4×Q8—1222no—
447C4×Q8—1222no—
448C4×Q8—1222no—
449C4×Q8—1222no—
450C4×Q8C22×D6114yes—
451C4×Q8C22×D6114yes—
452C2×C4⋊C4—21no—
453C2×C4⋊C4—21no—
454C2×C4⋊C4—611no—
455C2×C4⋊C4—611no—
456C2×C4⋊C4—611no—
457C2×C4⋊C4—611no—
458C2×C4⋊C4—611no—
459C2×C4⋊C4—611no—
460C2×C4⋊C4—611no—
461C2×C4⋊C4—1221no—
462C2×C4⋊C4—1221no—
463C2×C4⋊C4—1221no—
464C2×C4⋊C4—1221no—
465C2×C4⋊C4—1221no—
466C2×C4⋊C4—1221no—
467C2×C4⋊C4—1221no—
468C2×C4⋊C4—1221no—
469C2×C4⋊C4—1221no—
470C2×C4⋊C4—1221no—
471C2×C4⋊C4—1221no—
472C2×C4⋊C4—1221no—
473C2×C4⋊C4—1221no—
474C2×C4⋊C4—1221no—
475C2×C4⋊C4C22×D6111yescharacteristic
476C2×C4⋊C4C22×D6111yescharacteristic
477C2×C42—21no—
478C2×C42—21no—
479C2×C42—611no—
480C2×C42—611no—
481C2×C42—1221no—
482C2×C42—1221no—
483C2×C42—1221no—
484C2×C42—1221no—
485C2×C42C22×D6111yescharacteristic
486#107—614no—
487#107—614no—
488#107—614no—
489#107—614no—
490#107—614no—
491#106—614no—
492#106—614no—
493#106—614no—
494#106C22×D6114yes—
495C4⋊C8—614no—
496C4⋊C8—614no—
497C4⋊C8—614no—
498#103—614no—
499#103—614no—
500#103—614no—
501#103—614no—
502#103C22×D6114yes—
503#103C22×D6114yes—
504#97—614no—
505#97C22×D6114yes—
506C4×C8—614no—
507C2×Q8—21no—
508C2×Q8—21no—
509C2×Q8—22no—
510C2×Q8—22no—
511C2×Q8—614no—
512C2×Q8—1224no—
513C2×Q8—1224no—
514C2×Q8—2442no—
515C2×Q8—2444no—
516C2×Q8—2444no—
517C2×Q8C2×Dic12214yes—
518C2×Q8C2×Dic12214yes—
519C2×Q8C23×D6112yes—
520C2×Q8C23×D6112yes—
521C22×C4—21no—
522C22×C4—21no—
523C22×C4—21no—
524C22×C4—21no—
525C22×C4—611no—
526C22×C4—611no—
527C22×C4—611no—
528C22×C4—611no—
529C22×C4—1221no—
530C22×C4—1221no—
531C22×C4—1221no—
532C22×C4—1221no—
533C22×C4D4×D6111yescharacteristic
534C22×C4D4×D6111yescharacteristic
535C22×C4C23×D6111yescharacteristic
536Q16C2×Dic122116yescomplemented
537C2×C8—22no—
538C2×C8—612no—
539C2×C8—612no—
540C2×C8—1222no—
541C2×C8—1222no—
542C2×C8C2×Dic12214yes—
543C2×C8C23×D6112yes—
544C2×C8C23×D6112yes—
545C4⋊C4—24no—
546C4⋊C4—24no—
547C4⋊C4—21no—
548C4⋊C4—21no—
549C4⋊C4—614no—
550C4⋊C4—614no—
551C4⋊C4—614no—
552C4⋊C4—612no—
553C4⋊C4—612no—
554C4⋊C4—612no—
555C4⋊C4—612no—
556C4⋊C4—1224no—
557C4⋊C4—1224no—
558C4⋊C4—1224no—
559C4⋊C4—1224no—
560C4⋊C4—1224no—
561C4⋊C4—1224no—
562C4⋊C4—1224no—
563C4⋊C4—1224no—
564C4⋊C4—1224no—
565C4⋊C4—1224no—
566C4⋊C4—1224no—
567C4⋊C4—1221no—
568C4⋊C4—1221no—
569C4⋊C4—1221no—
570C4⋊C4—1221no—
571C4⋊C4—1224no—
572C4⋊C4—1224no—
573C4⋊C4—1224no—
574C4⋊C4C23×D6112yes—
575C4⋊C4C23×D6112yes—
576C42—24no—
577C42—24no—
578C42—612no—
579C42—612no—
580C42—612no—
581C42—612no—
582C42—1224no—
583C42—1224no—
584C42—1224no—
585C42—1224no—
586C42D4×D6112yes—
587C42C23×D6112yes—
588C23C2×D4×D6111yescharacteristic
589Q8—22no—
590Q8—22no—
591Q8—24no—
592Q8—24no—
593Q8—2444no—
594Q8—2448no—
595Q8—2448no—
596Q8C22×Dic12214yes—
597Q8C22×Dic12214yes—
598C2×C4—22no—
599C2×C4—22no—
600C2×C4—22no—
601C2×C4—22no—
602C2×C4—24no—
603C2×C4—24no—
604C2×C4—22no—
605C2×C4—22no—
606C2×C4—42no—
607C2×C4—42no—
608C2×C4—612no—
609C2×C4—612no—
610C2×C4—612no—
611C2×C4—612no—
612C2×C4—1222no—
613C2×C4—1222no—
614C2×C4—1222no—
615C2×C4—1222no—
616C2×C4—1222no—
617C2×C4—1222no—
618C2×C4—1222no—
619C2×C4—1222no—
620C2×C4—2442no—
621C2×C4—2442no—
622C2×C4—2442no—
623C2×C4—2442no—
624C2×C4C2×D4×D6112yes—
625C2×C4C2×D4×D6112yes—
626C2×C4C2×D4×D6111yescharacteristic
627C2×C4C22×Dic12212yes—
628C2×C4#1451982412yes—
629C2×C4C24×D6111yescharacteristic
630C8—22no—
631C8—1222no—
632C8—1222no—
633C8C22×Dic12214yes—
634C22D4×Dic12212yes—
635C22#1684056112yes—
636C22#1684057812yes—
637C22C22×D4×D6111yescharacteristic
638C4—22no—
639C4—24no—
640C4—24no—
641C4—22no—
642C4—42no—
643C4—42no—
644C4—1222no—
645C4—1222no—
646C4—1222no—
647C4—1222no—
648C4—2442no—
649C4—2442no—
650C4—2442no—
651C4—2442no—
652C4D4×Dic12212yes—
653C4C23×Dic12211yescharacteristic
654C4C2×#1451982411yescharacteristic
655C2#2145878714yesdirect product factor
656C2C2×D4×Dic12211yescharacteristic
657C2C2×#1684056111yescharacteristic
658C2C2×#1684057811yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#441C2
socle, prime radicalC23×C61C22×D4
hypercenterC2×#441D61
hypocenterC61C2×#3390
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#441

Complements

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

NH ≅ G/Ntype
3. #21458787C2direct (N × H)
158. C2×Q16×C61Q8semidirect
206. Q16×C61C2×Q8semidirect
342. C2×C61#3390semidirect
406. C61C2×#3390semidirect
412. C2×Q16Dic122semidirect
536. Q16C2×Dic122semidirect
655. C2#21458787direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404912
C2×#168404882
#214587872
C2×#168401712
C2×#168401692
C2×#168401622
C2×#168400712
C2×#168400692
C2×#168400672
C2×#168400572
C2×#168400552
C2×#168398902
C2×#168398692
C2×Q16×Dic612
C2×C61×#4412
C2×#339061