Finite Group Databasebeta

← #436070

Subgroups — #436070

Order 512.

1374 conjugacy classes of subgroups.

The subgroup lattice has 774 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2077C211yesmaximal, characteristic
2C2×#2035C211yesmaximal, characteristic
3C2×#1872C211yesmaximal, characteristic
4C2×#1823C211yesmaximal, characteristic
5#15182C211yesmaximal, characteristic
6#13880C211yesmaximal, characteristic
7#11378C211yesmaximal, characteristic, complemented
8#11373C211yesmaximal, characteristic, complemented
9#11323C211yesmaximal, characteristic, complemented
10#11122C211yesmaximal, characteristic, complemented
11#11050C211yesmaximal, characteristic, complemented
12#11050C211yesmaximal, characteristic, complemented
13#10926C211yesmaximal, characteristic, complemented
14#10921C211yesmaximal, characteristic
15#10841C211yesmaximal, characteristic, complemented
16C22×C22⋊Q8C2211yescharacteristic
17C23×C4⋊C4C2211yescharacteristic
18C22×#106C2211yescharacteristic
19C22×#106C2211yescharacteristic
20C22×#103C2211yescharacteristic
21C22×#103C2211yescharacteristic
22C22×#103C2211yescharacteristic
23C22×#103C2211yescharacteristic
24C22×C22⋊C8C2211yescharacteristic
25C22×C22⋊C8C2211yescharacteristic
26C22×C4×C8C2211yescharacteristic
27C2×#391C2211yescharacteristic
28C2×#391C2211yescharacteristic
29C2×#385—22no—
30C2×#384C2211yescharacteristic
31C2×#384C2211yescharacteristic
32C2×#384C2211yescharacteristic
33C2×#380C2211yescharacteristic
34C2×#380C2211yescharacteristic
35C2×C4×C22⋊C4C2211yescharacteristic
36#2077—24no—
37#2035—24no—
38#1872—24no—
39#1823—24no—
40C2×#340C2211yescharacteristic
41C2×#340C2211yescharacteristic
42C2×#340C2211yescharacteristic
43C2×#340C2211yescharacteristic
44C2×#340C2211yescharacteristic
45C2×#340C2211yescharacteristic
46C2×#340C2211yescharacteristic
47C2×#340C2211yescharacteristic
48C2×#340C2211yescharacteristic
49C2×#340C2211yescharacteristic
50C2×#336C2211yescharacteristic
51C2×#336C2211yescharacteristic
52C2×#336C2211yescharacteristic
53#1444—22no—
54#1441—22no—
55#1439—22no—
56C4⋊#95C2211yescharacteristic
57C4⋊#95C2211yescharacteristic
58C4⋊#95C2211yescharacteristic
59C23×Q8C2311yescharacteristic
60C24×C4—21no—
61C24×C4C2311yescharacteristic
62C23×C8C2311yescharacteristic
63C23×C8C2311yescharacteristic
64C23×C8C2311yescharacteristic
65C23×C8C2311yescharacteristic
66C2×C22⋊Q8—22no—
67C2×C22⋊Q8—22no—
68C2×C22⋊Q8—22no—
69C2×C22⋊Q8—22no—
70C2×C22⋊Q8—41no—
71C2×C22⋊Q8—41no—
72C22×C4⋊C4—22no—
73C22×C4⋊C4—22no—
74C22×C4⋊C4—22no—
75C22×C4⋊C4—22no—
76C22×C4⋊C4—21no—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—22no—
79C22×C4⋊C4—22no—
80C22×C4⋊C4—22no—
81C22×C4⋊C4—41no—
82C22×C4⋊C4—41no—
83C22×C4⋊C4C2311yescharacteristic
84C22×C4⋊C4C2311yescharacteristic
85C22×C4⋊C4C2311yescharacteristic
86C22×C4⋊C4C2311yescharacteristic
87C22×C4⋊C4C2311yescharacteristic
88C22×C4⋊C4C2311yescharacteristic
89C22×C4⋊C4C2311yescharacteristic
90C22×C22⋊C4—21no—
91C22×C22⋊C4—21no—
92C22×C22⋊C4—21no—
93C22×C22⋊C4D412yes—
94C22×C42C2311yescharacteristic
95C22×C42C2311yescharacteristic
96C2×#106—22no—
97C2×#106—22no—
98C2×#106—22no—
99C2×#106—41no—
100C2×#106—41no—
101C2×#106—41no—
102C2×#103—22no—
103C2×#103—22no—
104C2×#103—22no—
105C2×#103—22no—
106C2×#103—22no—
107C2×#103—22no—
108C2×#103—22no—
109C2×#103—41no—
110C2×#103—41no—
111C2×#103—41no—
112C2×#103—41no—
113C2×#103—41no—
114C2×C22⋊C8—41no—
115C2×C22⋊C8—41no—
116C2×C22⋊C8—41no—
117C2×C22⋊C8—41no—
118C2×C22⋊C8D414yes—
119C2×C22⋊C8D414yes—
120C2×C4×C8—22no—
121C2×C4×C8—41no—
122C2×C4×C8—41no—
123#391—22no—
124#391—22no—
125#391—22no—
126#391—41no—
127#385—48no—
128#384—22no—
129#384—22no—
130#384—22no—
131#384—41no—
132#384—41no—
133#384—41no—
134#380—22no—
135#380—22no—
136#380—22no—
137#380—22no—
138C4×C22⋊C4—22no—
139C4×C22⋊C4—22no—
140C2×#95—22no—
141C2×#95—22no—
142C2×#95—22no—
143C2×#95—22no—
144C2×#95—21no—
145C2×#95—21no—
146C2×#95—22no—
147C2×#95D412yes—
148#340—22no—
149#340—22no—
150#340—22no—
151#340—22no—
152#340—22no—
153#340—22no—
154#340—22no—
155#340—22no—
156#340—22no—
157#340—22no—
158#336—22no—
159#336—41no—
160#336—41no—
161C25C2×D411yescharacteristic
162C22×Q8—21no—
163C22×Q8—21no—
164C22×Q8—21no—
165C22×Q8—21no—
166C22×Q8—21no—
167C22×Q8—21no—
168C22×Q8—21no—
169C22×Q8—21no—
170C22×Q8—21no—
171C22×Q8—21no—
172C22×Q8—21no—
173C22×Q8—21no—
174C22×Q8—21no—
175C22×Q8#4112yes—
176C23×C4—21no—
177C23×C4—21no—
178C23×C4—21no—
179C23×C4—21no—
180C23×C4—21no—
181C23×C4—21no—
182C23×C4—21no—
183C23×C4—21no—
184C23×C4—21no—
185C23×C4—21no—
186C23×C4—21no—
187C23×C4—21no—
188C23×C4—21no—
189C23×C4—21no—
190C23×C4—21no—
191C23×C4—21no—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4—21no—
195C23×C4—21no—
196C23×C4—42no—
197C23×C4—42no—
198C23×C4—42no—
199C23×C4—44no—
200C23×C4—82no—
201C23×C4C2×D411yescharacteristic
202C23×C4C2×D412yes—
203C23×C4C2×D412yes—
204C23×C4C2×D412yes—
205C23×C4C2×D412yes—
206C23×C4C2411yescharacteristic
207C22×C8—21no—
208C22×C8—21no—
209C22×C8—21no—
210C22×C8—21no—
211C22×C8—21no—
212C22×C8—21no—
213C22×C8—21no—
214C22×C8—21no—
215C22×C8—21no—
216C22×C8—21no—
217C22×C8—21no—
218C22×C8—21no—
219C22×C8—21no—
220C22×C8—21no—
221C22×C8—21no—
222C22×C8—21no—
223C22×C8—21no—
224C22×C8—21no—
225C22×C8—21no—
226C22×C8—21no—
227C22×C8—21no—
228C22×C8—21no—
229C22×C8—21no—
230C22×C8—21no—
231C22×C8C2×D412yes—
232C22×C8C2×D412yes—
233C22×C8C2×D412yes—
234C22×C8C2×D412yes—
235C22⋊Q8—28no—
236C22⋊Q8—44no—
237C22⋊Q8—44no—
238C22⋊Q8—44no—
239C2×C4⋊C4—28no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—21no—
242C2×C4⋊C4—21no—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—21no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—21no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—21no—
253C2×C4⋊C4—21no—
254C2×C4⋊C4—21no—
255C2×C4⋊C4—21no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4—21no—
259C2×C4⋊C4—21no—
260C2×C4⋊C4—21no—
261C2×C4⋊C4—21no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—21no—
265C2×C4⋊C4—21no—
266C2×C4⋊C4—21no—
267C2×C4⋊C4—21no—
268C2×C4⋊C4—21no—
269C2×C4⋊C4—21no—
270C2×C4⋊C4—21no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—21no—
273C2×C4⋊C4—21no—
274C2×C4⋊C4—21no—
275C2×C4⋊C4—21no—
276C2×C4⋊C4—21no—
277C2×C4⋊C4—21no—
278C2×C4⋊C4—21no—
279C2×C4⋊C4—44no—
280C2×C4⋊C4—44no—
281C2×C4⋊C4—42no—
282C2×C4⋊C4—42no—
283C2×C4⋊C4—42no—
284C2×C4⋊C4—42no—
285C2×C4⋊C4—44no—
286C2×C4⋊C4—42no—
287C2×C4⋊C4—42no—
288C2×C4⋊C4—44no—
289C2×C4⋊C4—44no—
290C2×C4⋊C4—44no—
291C2×C4⋊C4—44no—
292C2×C4⋊C4—44no—
293C2×C4⋊C4—44no—
294C2×C4⋊C4—82no—
295C2×C4⋊C4—82no—
296C2×C4⋊C4—82no—
297C2×C4⋊C4#4112yes—
298C2×C4⋊C4#4112yes—
299C2×C4⋊C4#4112yes—
300C2×C22⋊C4—24no—
301C2×C22⋊C4—24no—
302C2×C22⋊C4—42no—
303C2×C22⋊C4—42no—
304C2×C22⋊C4—42no—
305C2×C22⋊C4—42no—
306C2×C22⋊C4—42no—
307C2×C22⋊C4—44no—
308C2×C22⋊C4—82no—
309C2×C22⋊C4SD1618yes—
310C2×C42—21no—
311C2×C42—21no—
312C2×C42—21no—
313C2×C42—21no—
314C2×C42—21no—
315C2×C42—21no—
316C2×C42—21no—
317C2×C42—21no—
318C2×C42—21no—
319C2×C42—21no—
320C2×C42#4112yes—
321C2×C42#4112yes—
322#106—44no—
323#106—44no—
324#103—44no—
325#103—44no—
326#103—44no—
327#103—44no—
328C22⋊C8—44no—
329C22⋊C8—44no—
330C4×C8—44no—
331#95—24no—
332#95—44no—
333#95—44no—
334#95—42no—
335#95—42no—
336#95—44no—
337#95—44no—
338#95—82no—
339C24—21no—
340C24—21no—
341C24—21no—
342C24—21no—
343C24—21no—
344C24—21no—
345C24—22no—
346C24—22no—
347C24—22no—
348C24#12712yes—
349C24C2×SD1614yes—
350C24C22×D411yescharacteristic
351C2×Q8—22no—
352C2×Q8—22no—
353C2×Q8—22no—
354C2×Q8—22no—
355C2×Q8—22no—
356C2×Q8—22no—
357C2×Q8—41no—
358C2×Q8—41no—
359C2×Q8—41no—
360C2×Q8—41no—
361C2×Q8—41no—
362C2×Q8—41no—
363C2×Q8—41no—
364C2×Q8—41no—
365C2×Q8—41no—
366C2×Q8—41no—
367C2×Q8—41no—
368C2×Q8—41no—
369C2×Q8—41no—
370C2×Q8—41no—
371C2×Q8—41no—
372C2×Q8—41no—
373C2×Q8—41no—
374C2×Q8—41no—
375C2×Q8—41no—
376C2×Q8—41no—
377C2×Q8—41no—
378C2×Q8—41no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—22no—
382C22×C4—22no—
383C22×C4—21no—
384C22×C4—22no—
385C22×C4—21no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—21no—
389C22×C4—21no—
390C22×C4—21no—
391C22×C4—21no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—22no—
395C22×C4—22no—
396C22×C4—22no—
397C22×C4—22no—
398C22×C4—22no—
399C22×C4—22no—
400C22×C4—22no—
401C22×C4—22no—
402C22×C4—22no—
403C22×C4—22no—
404C22×C4—22no—
405C22×C4—22no—
406C22×C4—22no—
407C22×C4—22no—
408C22×C4—22no—
409C22×C4—22no—
410C22×C4—22no—
411C22×C4—41no—
412C22×C4—41no—
413C22×C4—41no—
414C22×C4—41no—
415C22×C4—41no—
416C22×C4—41no—
417C22×C4—41no—
418C22×C4—41no—
419C22×C4—41no—
420C22×C4—41no—
421C22×C4—41no—
422C22×C4—41no—
423C22×C4—41no—
424C22×C4—41no—
425C22×C4—41no—
426C22×C4—41no—
427C22×C4—48no—
428C22×C4—41no—
429C22×C4—41no—
430C22×C4—41no—
431C22×C4—41no—
432C22×C4—41no—
433C22×C4—41no—
434C22×C4—41no—
435C22×C4—41no—
436C22×C4—41no—
437C22×C4—41no—
438C22×C4—41no—
439C22×C4—41no—
440C22×C4—42no—
441C22×C4—42no—
442C22×C4—42no—
443C22×C4—42no—
444C22×C4—42no—
445C22×C4—42no—
446C22×C4—41no—
447C22×C4—41no—
448C22×C4—41no—
449C22×C4—41no—
450C22×C4—41no—
451C22×C4—41no—
452C22×C4—41no—
453C22×C4—41no—
454C22×C4—41no—
455C22×C4—41no—
456C22×C4—41no—
457C22×C4—41no—
458C22×C4—42no—
459C22×C4—42no—
460C22×C4—42no—
461C22×C4—42no—
462C22×C4—42no—
463C22×C4—42no—
464C22×C4—42no—
465C22×C4—42no—
466C22×C4—88no—
467C22×C4—88no—
468C22×C4—84no—
469C22×C4—84no—
470C22×C4#12314yes—
471C22×C4#12712yes—
472C22×C4C2×SD1614yes—
473C22×C4C2×SD1614yes—
474C22×C4#13714yes—
475C22×C4C22×D411yescharacteristic
476C22×C4C22×D411yescharacteristic
477C22×C4C2×#4111yescharacteristic
478C22×C4C2×#4111yescharacteristic
479C22×C4C2×#4111yescharacteristic
480C22×C4C2×#4111yescharacteristic
481C22×C4C2×#4111yescharacteristic
482C22×C4C2×#4111yescharacteristic
483C22×C4H(5,𝔽2)11yescharacteristic
484C22×C4H(5,𝔽2)11yescharacteristic
485C22×C4H(5,𝔽2)11yescharacteristic
486C22×C4H(5,𝔽2)11yescharacteristic
487C22×C42−1+411yescharacteristic
488C22×C42−1+411yescharacteristic
489C2×C8—22no—
490C2×C8—22no—
491C2×C8—22no—
492C2×C8—22no—
493C2×C8—22no—
494C2×C8—22no—
495C2×C8—22no—
496C2×C8—22no—
497C2×C8—22no—
498C2×C8—22no—
499C2×C8—22no—
500C2×C8—22no—
501C2×C8—41no—
502C2×C8—41no—
503C2×C8—41no—
504C2×C8—41no—
505C2×C8—41no—
506C2×C8—41no—
507C2×C8—41no—
508C2×C8—41no—
509C2×C8—41no—
510C2×C8—41no—
511C2×C8—41no—
512C2×C8—41no—
513C2×C8—41no—
514C2×C8—41no—
515C2×C8—41no—
516C2×C8—41no—
517C4⋊C4—22no—
518C4⋊C4—22no—
519C4⋊C4—22no—
520C4⋊C4—22no—
521C4⋊C4—22no—
522C4⋊C4—22no—
523C4⋊C4—48no—
524C4⋊C4—48no—
525C4⋊C4—41no—
526C4⋊C4—41no—
527C4⋊C4—41no—
528C4⋊C4—41no—
529C4⋊C4—41no—
530C4⋊C4—41no—
531C4⋊C4—41no—
532C4⋊C4—41no—
533C4⋊C4—41no—
534C4⋊C4—41no—
535C4⋊C4—41no—
536C4⋊C4—41no—
537C4⋊C4—41no—
538C4⋊C4—41no—
539C4⋊C4—41no—
540C4⋊C4—41no—
541C4⋊C4—41no—
542C4⋊C4—41no—
543C4⋊C4—41no—
544C4⋊C4—41no—
545C4⋊C4—41no—
546C4⋊C4—41no—
547C4⋊C4—88no—
548C4⋊C4—88no—
549C4⋊C4—88no—
550C22⋊C4—216no—
551C22⋊C4—48no—
552C22⋊C4—84no—
553C22⋊C4—84no—
554C42—22no—
555C42—22no—
556C42—22no—
557C42—22no—
558C42—41no—
559C42—41no—
560C42—41no—
561C42—41no—
562C23—24no—
563C23—22no—
564C23—22no—
565C23—22no—
566C23—24no—
567C23—22no—
568C23—24no—
569C23—24no—
570C23—24no—
571C23—24no—
572C23—22no—
573C23—22no—
574C23—42no—
575C23—42no—
576C23—42no—
577C23—41no—
578C23—41no—
579C23—41no—
580C23—41no—
581C23—42no—
582C23—42no—
583C23—42no—
584C23#49214yes—
585C23C2×#12311yescharacteristic
586C23C2×#12711yescharacteristic
587C23#53611yescharacteristic
588C23#54611yescharacteristic
589C23#54611yescharacteristic
590C23#54611yescharacteristic
591C23#54611yescharacteristic
592C23C22×SD1612yes—
593C23C2×#13712yes—
594C23#57612yes—
595C23#57812yes—
596Q8—42no—
597Q8—42no—
598Q8—42no—
599Q8—42no—
600Q8—81no—
601Q8—81no—
602Q8—81no—
603Q8—81no—
604C2×C4—24no—
605C2×C4—24no—
606C2×C4—24no—
607C2×C4—24no—
608C2×C4—24no—
609C2×C4—24no—
610C2×C4—24no—
611C2×C4—22no—
612C2×C4—24no—
613C2×C4—24no—
614C2×C4—22no—
615C2×C4—22no—
616C2×C4—42no—
617C2×C4—42no—
618C2×C4—42no—
619C2×C4—42no—
620C2×C4—41no—
621C2×C4—41no—
622C2×C4—41no—
623C2×C4—41no—
624C2×C4—42no—
625C2×C4—42no—
626C2×C4—42no—
627C2×C4—42no—
628C2×C4—42no—
629C2×C4—42no—
630C2×C4—42no—
631C2×C4—42no—
632C2×C4—42no—
633C2×C4—42no—
634C2×C4—44no—
635C2×C4—44no—
636C2×C4—42no—
637C2×C4—42no—
638C2×C4—42no—
639C2×C4—42no—
640C2×C4—44no—
641C2×C4—816no—
642C2×C4—82no—
643C2×C4—81no—
644C2×C4—81no—
645C2×C4—81no—
646C2×C4—81no—
647C2×C4—81no—
648C2×C4—81no—
649C2×C4—81no—
650C2×C4—81no—
651C2×C4—81no—
652C2×C4—82no—
653C2×C4—82no—
654C2×C4—81no—
655C2×C4—82no—
656C2×C4—82no—
657C2×C4—81no—
658C2×C4—81no—
659C2×C4—81no—
660C2×C4—81no—
661C2×C4—81no—
662C2×C4—81no—
663C2×C4—81no—
664C2×C4—81no—
665C2×C4—82no—
666C2×C4—81no—
667C2×C4—82no—
668C2×C4—82no—
669C2×C4—82no—
670C2×C4—82no—
671C2×C4—81no—
672C2×C4—81no—
673C2×C4—81no—
674C2×C4—82no—
675C2×C4#48318yes—
676C2×C4#52511yescharacteristic
677C2×C4#52511yescharacteristic
678C2×C4#52911yescharacteristic
679C2×C4#52911yescharacteristic
680C2×C4#53411yescharacteristic
681C2×C4#53411yescharacteristic
682C2×C4#53811yescharacteristic
683C2×C4#53911yescharacteristic
684C2×C4#54011yescharacteristic
685C2×C4#54211yescharacteristic
686C2×C4#54211yescharacteristic
687C2×C4#54211yescharacteristic
688C2×C4#54611yescharacteristic
689C2×C4#54611yescharacteristic
690C2×C4#54611yescharacteristic
691C2×C4#54611yescharacteristic
692C2×C4#54711yescharacteristic
693C2×C4#54711yescharacteristic
694C2×C4#54711yescharacteristic
695C2×C4#54711yescharacteristic
696C2×C4#55211yescharacteristic
697C2×C4#55311yescharacteristic
698C2×C4#55311yescharacteristic
699C2×C4#55311yescharacteristic
700C2×C4#55511yescharacteristic
701C2×C4#55611yescharacteristic
702C2×C4#56211yescharacteristic
703C2×C4#56211yescharacteristic
704C8—42no—
705C8—42no—
706C8—42no—
707C8—42no—
708C22—24no—
709C22—24no—
710C22—24no—
711C22—42no—
712C22—44no—
713C22—44no—
714C22—44no—
715C22—42no—
716C22—42no—
717C22—42no—
718C22—44no—
719C22#242011yescharacteristic
720C22#244411yescharacteristic
721C22#250111yescharacteristic
722C22#253911yescharacteristic
723C22#253911yescharacteristic
724C22#268711yescharacteristic
725C22#270011yescharacteristic
726C22C2×#48312yes—
727C22#309812yes—
728C22C2×#49211yescharacteristic
729C22#315211yescharacteristic
730C22#315511yescharacteristic
731C22#315611yescharacteristic
732C22#322912yes—
733C22#324312yes—
734C22#329512yes—
735C22#329512yes—
736C22#329812yes—
737C22#329812yes—
738C22#331212yes—
739C22#331412yes—
740C22#332812yes—
741C22#333312yes—
742C4—28no—
743C4—44no—
744C4—42no—
745C4—82no—
746C4—82no—
747C4—82no—
748C4—82no—
749C4—161no—
750C4—161no—
751C4—161no—
752C4—161no—
753C4#246611yescharacteristic
754C4#246811yescharacteristic
755C4#247011yescharacteristic
756C4#247411yescharacteristic
757C4#268611yescharacteristic
758C4#270111yescharacteristic
759C4#270111yescharacteristic
760C4#270811yescharacteristic
761C2—44no—
762C2#1554911yescharacteristic
763C2#2496912yes—
764C2#2620012yes—
765C2#2790511yescharacteristic
766C2#2792111yescharacteristic
767C2#2833211yescharacteristic
768C2#2833611yescharacteristic
769C2#2835511yescharacteristic
770C2#2836011yescharacteristic
771C2#3135412yes—
772C2#3174212yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC23×C4C24
prime radicalC25C2×D4
LCSG ▷ C23×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
7. #11378C2semidirect
8. #11373C2semidirect
9. #11323C2semidirect
10. #11122C2semidirect
11. #11050C2semidirect
12. #11050C2semidirect
13. #10926C2semidirect
15. #10841C2semidirect

Maximal subgroups

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

subgroupindex
C2×#20772
C2×#20352
C2×#18722
C2×#18232
#151822
#138802
#113782
#113732
#113232
#111222
#110502
#109262
#109212
#108412