Finite Group Databasebeta

← C2×#22601336 #32878370

Subgroups — C2×#22601336 #32878370

Order 18176.

2022 conjugacy classes of subgroups.

The subgroup lattice has 554 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986734C211yesmaximal, characteristic, complemented
2#22601336C2116yesmaximal, direct product factor
3C2×#17986381C212yesmaximal, complemented
4C2×#17986373C211yesmaximal, characteristic, complemented
5C2×#17986221C212yesmaximal, complemented
6C2×#17986206C211yesmaximal, characteristic, complemented
7C2×#17986211C212yesmaximal, complemented
8C2×#17986194C211yesmaximal, characteristic
9C2×Q8×C71⋊C8C211yesmaximal, characteristic, complemented
10C2×C4×#11765852C212yesmaximal, complemented
11C2×C4×#11765853C211yesmaximal, characteristic, complemented
12C2×#556×C71C211yesmaximal, characteristic, complemented
13C22×#11765855C2212yes—
14C22×#11765853C2211yescharacteristic
15C22×#11765852C2212yes—
16C22×#11765852C2212yes—
17C22×#11765850C2212yes—
18#17986734—24no—
19#17986734C2218yescomplemented
20C2×#14556125C2211yescharacteristic
21C2×#14556117—21no—
22C2×#14556116C2212yes—
23C2×#14556113—22no—
24C2×C4×Dic142C2211yescharacteristic
25C2×C4×D284C2212yes—
26C2×#14556090—21no—
27#17986381C22116yescomplemented
28#17986373C2218yescomplemented
29#17986221C22116yescomplemented
30#17986211C22116yescomplemented
31#17986206C2218yescomplemented
32#17986194C2218yes—
33Q8×C71⋊C8C2218yescomplemented
34C4×#11765852C22116yescomplemented
35C4×#11765853C2218yescomplemented
36C2×#14556059C2211yescharacteristic
37C2×C4⋊(C71⋊C8)C2211yescharacteristic
38C2×C4⋊(C71⋊C8)C2212yes—
39C2×#14556052C2212yes—
40C2×#14556051C2211yescharacteristic
41C2×#14556049C2211yescharacteristic
42C2×#14556048C2212yes—
43C2×C4×C71⋊C8C2211yescharacteristic
44C2×C4×C71⋊C8C2212yes—
45#556×C71—24no—
46#556×C71C2218yescomplemented
47C2×C4⋊Q8×C71C2211yescharacteristic
48C2×#126×C71—22no—
49C2×#124×C71C2212yes—
50C2×C22⋊Q8×C71—21no—
51C2×C4×Q8×C71C2212yes—
52C2×C4×Q8×C71C2211yescharacteristic
53C2×C4×D4×C71C2211yescharacteristic
54C2×#117×C71—21no—
55C22×Dic142C2311yescharacteristic
56C22×D284—21no—
57C22×D284—21no—
58C22×D284C2312yes—
59C22×C4×D71—22no—
60C2×#11765855—44no—
61C2×#11765855C2318yes—
62C2×#11765853—24no—
63C2×#11765853C2314yes—
64C2×#11765852—28no—
65C2×#11765852—44no—
66C2×#11765852C2318yes—
67C2×#11765852C2318yes—
68C2×#11765850—44no—
69C2×#11765850C2318yes—
70C22×C71⋊C8C2312yes—
71C22×C71⋊C8C2311yescharacteristic
72C22×C71⋊C8C2311yescharacteristic
73#14556125—22no—
74#14556125C2314yes—
75#14556117—28no—
76#14556116—24no—
77#14556116C2318yes—
78#14556113—216no—
79C4×Dic142—22no—
80C4×Dic142C2314yes—
81C4×D284—24no—
82C4×D284C2318yes—
83#14556090—28no—
84C2×C4⋊Dic71C2311yescharacteristic
85C2×Dic71⋊C4—21no—
86C2×(C2×D71)⋊C4—22no—
87C2×(C2×D71)⋊C4—22no—
88C2×(C2×D71)⋊C4—22no—
89C2×C4×Dic71—21no—
90#14556059C2314yes—
91C4⋊(C71⋊C8)C2314yes—
92C4⋊(C71⋊C8)C2318yes—
93#14556052C2318yes—
94#14556051C2314yes—
95#14556049C2314yes—
96#14556048C2318yes—
97C4×C71⋊C8C2314yes—
98C4×C71⋊C8C2318yes—
99C22×Q8×C71D411yescharacteristic
100C22×Q8×C71C2312yes—
101C22×D4×C71C2311yescharacteristic
102C23×C4×C71—21no—
103C4⋊Q8×C71—22no—
104C4⋊Q8×C71C2314yes—
105#126×C71—216no—
106#124×C71—24no—
107#124×C71C2318yes—
108C22⋊Q8×C71—28no—
109C4×Q8×C71—24no—
110C4×Q8×C71D414yes—
111C4×Q8×C71C2318yes—
112C4×Q8×C71C2314yes—
113C4×D4×C71—22no—
114C4×D4×C71C2314yes—
115#117×C71—28no—
116C2×C4⋊C4×C71—21no—
117C2×C4⋊C4×C71—22no—
118C2×C4⋊C4×C71—21no—
119C2×C4⋊C4×C71D411yescharacteristic
120C2×C4⋊C4×C71D412yes—
121C2×C4⋊C4×C71C2311yescharacteristic
122C2×C22⋊C4×C71—22no—
123C2×C22⋊C4×C71—21no—
124C2×C22⋊C4×C71—22no—
125C2×C42×C71—22no—
126C2×C42×C71C2311yescharacteristic
127C2×C42×C71C2312yes—
128C23×D71—22no—
129C2×Dic142—22no—
130C2×Dic142—22no—
131C2×Dic142—21no—
132C2×Dic142C2412yes—
133C2×D284—24no—
134C2×D284—24no—
135C2×D284—24no—
136C2×D284—22no—
137C2×D284—24no—
138C2×D284—44no—
139C2×D284—82no—
140C2×D284C2414yes—
141C22×Dic71—21no—
142C22×Dic71—21no—
143C2×C4×D71—28no—
144C2×C4×D71—84no—
145#11765855—48no—
146#11765853—28no—
147#11765852—216no—
148#11765852—48no—
149#11765850—48no—
150C2×C71⋊C8—24no—
151C2×C71⋊C8—22no—
152C2×C71⋊C8#4114yes—
153C2×C71⋊C8C2414yes—
154C2×C71⋊C8C2412yes—
155C2×C71⋊C8C2412yes—
156C4⋊Dic71—21no—
157C4⋊Dic71C2412yes—
158Dic71⋊C4—24no—
159(C2×D71)⋊C4—28no—
160(C2×D71)⋊C4—28no—
161(C2×D71)⋊C4—28no—
162C4×Dic71—24no—
163C24×C71—21no—
164C2×Q8×C71—24no—
165C2×Q8×C71—22no—
166C2×Q8×C71—24no—
167C2×Q8×C71—24no—
168C2×Q8×C71C2×D414yes—
169C2×Q8×C71C2414yes—
170C2×D4×C71—21no—
171C2×D4×C71—22no—
172C2×D4×C71—22no—
173C2×D4×C71C2412yes—
174C22×C4×C71—21no—
175C22×C4×C71—22no—
176C22×C4×C71—24no—
177C22×C4×C71—44no—
178C22×C4×C71C2×D412yes—
179C22×C4×C71C2×D411yescharacteristic
180C22×C4×C71C2×D412yes—
181C22×C4×C71C2×D411yescharacteristic
182C22×C4×C71C2411yescharacteristic
183C4⋊C4×C71—24no—
184C4⋊C4×C71—28no—
185C4⋊C4×C71—24no—
186C4⋊C4×C71—21no—
187C4⋊C4×C71C2×D414yes—
188C4⋊C4×C71C2×D418yes—
189C4⋊C4×C71C2412yes—
190C22⋊C4×C71—28no—
191C22⋊C4×C71—24no—
192C22⋊C4×C71—28no—
193C42×C71—28no—
194C42×C71C2×D412yes—
195C42×C71C2×D414yes—
196C42×C71C2412yes—
197C42×C71C2414yes—
198C23×C71—22no—
199C23×C71—42no—
200C23×C71—42no—
201C23×C71—42no—
202C23×C71C22×D411yescharacteristic
203C22×D71—24no—
204C22×D71—44no—
205C22×D71—44no—
206C22×D71—44no—
207Q8×C71—28no—
208Q8×C71—24no—
209Q8×C71—24no—
210Q8×C71—44no—
211D4×C71—22no—
212D4×C71—22no—
213D4×C71—42no—
214C2×C4×C71—24no—
215C2×C4×C71—24no—
216C2×C4×C71—22no—
217C2×C4×C71—22no—
218C2×C4×C71—24no—
219C2×C4×C71—44no—
220C2×C4×C71—42no—
221C2×C4×C71—48no—
222C2×C4×C71#13514yes—
223C2×C4×C71C22×D414yes—
224C2×C4×C71C22×D412yes—
225C2×C4×C71C22×D414yes—
226C2×C4×C71C22×D411yescharacteristic
227C2×C4×C71C22×D412yes—
228C2×C4×C71C2×#4112yes—
229C2×C4×C71H(5,𝔽2)12yes—
230C2×C4×C71C2511yescharacteristic
231C2×Dic71—22no—
232C2×Dic71—22no—
233C2×Dic71—42no—
234C2×Dic71—42no—
235D284—24no—
236D284—24no—
237D284—44no—
238D284—48no—
239D284—84no—
240C4×D71—88no—
241Dic142—22no—
242Dic142—22no—
243Dic142—42no—
244C71⋊C8—24no—
245C71⋊C8—22no—
246C71⋊C8C2×#4114yes—
247C22×C71—42no—
248C22×C71—42no—
249C22×C71—42no—
250C22×C71—84no—
251C22×C71#55012yes—
252C22×C71C2×#13512yes—
253C22×C71#57712yes—
254C22×C71C23×D411yescharacteristic
255C2×D71—44no—
256C2×D71—44no—
257C2×D71—44no—
258C2×D71—88no—
259C4×C71—24no—
260C4×C71—24no—
261C4×C71—22no—
262C4×C71—44no—
263C4×C71—42no—
264C4×C71#55012yes—
265C4×C71C2×#13514yes—
266C4×C71C22×#4111yescharacteristic
267C4×C71C2×H(5,𝔽2)11yescharacteristic
268Dic71—42no—
269Dic71—42no—
270C2×#3394—711nomaximal, Sylow
271C2×C71—82no—
272C2×C71#339414yescomplemented
273C2×C71C2×#55011yescharacteristic
274C2×C71C22×#13511yescharacteristic
275C2×C71C2×#57711yescharacteristic
276D71—84no—
277C2×#559—711no—
278C2×#556D7111yescharacteristic, complemented
279#3394—7116no—
280C2×#495—712no—
281C2×#492—711no—
282C2×#464—712no—
283C2×#462—711no—
284C2×#463—712no—
285C2×#459—711no—
286C2×C8×Q8—711no—
287C2×C4×SD16—712no—
288C2×C4×SD16—711no—
289C71C2×#339411yescharacteristic, complemented, Sylow
290C22×Q16—712no—
291C22×SD16—712no—
292C22×SD16—712no—
293C22×SD16—711no—
294C22×D8—712no—
295#559—718no—
296#559—1424no—
297#556—24no—
298#556C2×D7118yescomplemented
299C2×C4⋊Q8C2×D7111yescharacteristic
300C2×#127—711no—
301C2×#126—22no—
302C2×#124—712no—
303C2×#124—1421no—
304C2×#124C2×D7112yes—
305C2×#123—1422no—
306C2×C22⋊Q8—21no—
307C2×C4×Q8—711no—
308C2×C4×Q8C2×D7112yes—
309C2×C4×Q8C2×D7111yescharacteristic
310C2×C4×D4—712no—
311C2×C4×D4—1421no—
312C2×C4×D4C2×D7111yescharacteristic
313C2×#117—21no—
314#495—7116no—
315#492—718no—
316#464—7116no—
317#463—7116no—
318#462—718no—
319#459—718no—
320C8×Q8—718no—
321C4×SD16—7116no—
322C4×SD16—718no—
323C2×#106—711no—
324C2×C4⋊C8—711no—
325C2×C4⋊C8—712no—
326C2×#103—712no—
327C2×#103—711no—
328C2×#102—711no—
329C2×#102—712no—
330C2×C4×C8—711no—
331C2×C4×C8—712no—
332C22×Q8—711no—
333C22×Q8C22⋊D7111yescharacteristic
334C22×Q8C22×D7112yes—
335C22×D4—712no—
336C22×D4—1421no—
337C22×D4—1421no—
338C22×D4C22×D7111yescharacteristic
339C23×C4—21no—
340C23×C4—1422no—
341C2×Q16—2844no—
342C2×Q16—718no—
343C2×SD16—2844no—
344C2×SD16—718no—
345C2×SD16—718no—
346C2×SD16—714no—
347C2×SD16—1424no—
348C2×SD16—1428no—
349C2×D8—2844no—
350C2×D8—718no—
351C22×C8—711no—
352C22×C8—712no—
353C22×C8—711no—
354C4⋊Q8—22no—
355C4⋊Q8C22×D7114yes—
356#127—714no—
357#127—1422no—
358#126—216no—
359#124—24no—
360#124—718no—
361#124—1428no—
362#124—1424no—
363#124C22×D7118yes—
364#123—14216no—
365C22⋊Q8—28no—
366C4×Q8—24no—
367C4×Q8—714no—
368C4×Q8—1422no—
369C4×Q8C22⋊D7114yes—
370C4×Q8C22×D7118yes—
371C4×Q8C22×D7114yes—
372C4×D4—22no—
373C4×D4—718no—
374C4×D4—1428no—
375C4×D4—1424no—
376C4×D4C22×D7114yes—
377#117—28no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—22no—
380C2×C4⋊C4—21no—
381C2×C4⋊C4—711no—
382C2×C4⋊C4—1421no—
383C2×C4⋊C4C22⋊D7111yescharacteristic
384C2×C4⋊C4C22⋊D7112yes—
385C2×C4⋊C4C22×D7111yescharacteristic
386C2×C22⋊C4—22no—
387C2×C22⋊C4—21no—
388C2×C22⋊C4—22no—
389C2×C22⋊C4—1422no—
390C2×C22⋊C4—1422no—
391C2×C22⋊C4—1422no—
392C2×C42—22no—
393C2×C42—1421no—
394C2×C42C22×D7112yes—
395C2×C42C22×D7111yescharacteristic
396#106—714no—
397C4⋊C8—714no—
398C4⋊C8—718no—
399#103—718no—
400#103—714no—
401#102—714no—
402#102—718no—
403C4×C8—714no—
404C4×C8—718no—
405C24—21no—
406C24—1422no—
407C2×Q8—22no—
408C2×Q8—24no—
409C2×Q8—24no—
410C2×Q8—24no—
411C2×Q8—712no—
412C2×Q8—1422no—
413C2×Q8—1422no—
414C2×Q8—1421no—
415C2×Q8C2×C22⋊D7114yes—
416C2×Q8C23×D7114yes—
417C2×D4—21no—
418C2×D4—22no—
419C2×D4—22no—
420C2×D4—2844no—
421C2×D4—5682no—
422C2×D4—714no—
423C2×D4—1424no—
424C2×D4—1422no—
425C2×D4—1424no—
426C2×D4—1424no—
427C2×D4—1424no—
428C2×D4C23×D7112yes—
429C22×C4—21no—
430C22×C4—22no—
431C22×C4—24no—
432C22×C4—44no—
433C22×C4—5684no—
434C22×C4—1421no—
435C22×C4—1421no—
436C22×C4—1428no—
437C22×C4C2×C22⋊D7112yes—
438C22×C4C2×C22⋊D7112yes—
439C22×C4C2×C22⋊D7111yescharacteristic
440C22×C4C2×C22⋊D7111yescharacteristic
441C22×C4C23×D7111yescharacteristic
442Q16—2848no—
443SD16—2848no—
444SD16—1428no—
445SD16—14216no—
446D8—2848no—
447C2×C8—714no—
448C2×C8—712no—
449C2×C8—714no—
450C2×C8—712no—
451C2×C8—1424no—
452C2×C8—1422no—
453C4⋊C4—24no—
454C4⋊C4—28no—
455C4⋊C4—24no—
456C4⋊C4—21no—
457C4⋊C4—712no—
458C4⋊C4—1424no—
459C4⋊C4—1421no—
460C4⋊C4C2×C22⋊D7114yes—
461C4⋊C4C2×C22⋊D7118yes—
462C4⋊C4C23×D7112yes—
463C22⋊C4—28no—
464C22⋊C4—24no—
465C22⋊C4—28no—
466C22⋊C4—1428no—
467C22⋊C4—1428no—
468C22⋊C4—1428no—
469C42—28no—
470C42—1424no—
471C42C2×C22⋊D7112yes—
472C42C2×C22⋊D7114yes—
473C42C23×D7114yes—
474C42C23×D7112yes—
475C23—22no—
476C23—42no—
477C23—42no—
478C23—42no—
479C23—2844no—
480C23—2844no—
481C23—2844no—
482C23—1424no—
483C23C22×C22⋊D7111yescharacteristic
484Q8—28no—
485Q8—24no—
486Q8—24no—
487Q8—44no—
488Q8—2842no—
489Q8—1422no—
490Q8—1422no—
491D4—22no—
492D4—22no—
493D4—42no—
494D4—2844no—
495D4—2848no—
496D4—5684no—
497D4—1424no—
498D4—1424no—
499C2×C4—24no—
500C2×C4—24no—
501C2×C4—22no—
502C2×C4—22no—
503C2×C4—24no—
504C2×C4—44no—
505C2×C4—42no—
506C2×C4—48no—
507C2×C4—2842no—
508C2×C4—2842no—
509C2×C4—5688no—
510C2×C4—1422no—
511C2×C4—1422no—
512C2×C4#1455614814yes—
513C2×C4C22×C22⋊D7114yes—
514C2×C4C22×C22⋊D7114yes—
515C2×C4C22×C22⋊D7112yes—
516C2×C4C22×C22⋊D7111yescharacteristic
517C2×C4C22×C22⋊D7112yes—
518C2×C4#41×D7112yes—
519C2×C4#1455617412yes—
520C2×C4C24×D7111yescharacteristic
521C8—714no—
522C8—1424no—
523C8—1422no—
524C22—42no—
525C22—42no—
526C22—42no—
527C22—84no—
528C22—2844no—
529C22—2844no—
530C22—2844no—
531C22—5688no—
532C22#1798666812yes—
533C22C2×#1455614812yes—
534C22#1798680712yes—
535C22C23×C22⋊D7111yescharacteristic
536C4—24no—
537C4—24no—
538C4—22no—
539C4—42no—
540C4—44no—
541C4—2842no—
542C4—2842no—
543C4#1798666812yes—
544C4C2×#1455614814yes—
545C4C2×#41×D7111yescharacteristic
546C4C2×#1455617411yescharacteristic
547C2—82no—
548C2—5684no—
549C2#2260133614yesdirect product factor
550C2C2×#1798666811yescharacteristic
551C2C22×#1455614811yescharacteristic
552C2C2×#1798680711yescharacteristic
subgroupG/H
centerC23C22×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#556×C71C2
socleC23×C71C22×D4
prime radicalC2×#17986194C2
hypercenterC2×#556D71
hypocenterC71C2×#3394
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#556

Complements

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

NH ≅ G/Ntype
1. C2×#17986734C2semidirect
2. #22601336C2direct (N × H)
3. C2×#17986381C2semidirect
4. C2×#17986373C2semidirect
5. C2×#17986221C2semidirect
6. C2×#17986206C2semidirect
7. C2×#17986211C2semidirect
9. C2×Q8×C71⋊C8C2semidirect
10. C2×C4×#11765852C2semidirect
11. C2×C4×#11765853C2semidirect
12. C2×#556×C71C2semidirect
19. #17986734C22semidirect
27. #17986381C22semidirect
28. #17986373C22semidirect
29. #17986221C22semidirect
30. #17986211C22semidirect
31. #17986206C22semidirect
33. Q8×C71⋊C8C22semidirect
34. C4×#11765852C22semidirect
35. C4×#11765853C22semidirect
46. #556×C71C22semidirect
272. C2×C71#3394semidirect
278. C2×#556D71semidirect
289. C71C2×#3394semidirect
298. #556C2×D71semidirect
549. C2#22601336direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867342
#226013362
C2×#179863812
C2×#179863732
C2×#179862212
C2×#179862062
C2×#179862112
C2×#179861942
C2×Q8×C71⋊C82
C2×C4×#117658522
C2×C4×#117658532
C2×#556×C712
C2×#339471