Finite Group Databasebeta

← C2×#22600278 #32873914

Subgroups — C2×#22600278 #32873914

Order 18176.

2198 conjugacy classes of subgroups.

The subgroup lattice has 564 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986723C211yesmaximal, characteristic, complemented
2C2×#17986669C211yesmaximal, characteristic
3#22600278C2116yesmaximal, direct product factor
4C2×#17986321C212yesmaximal, complemented
5C2×#17986281C211yesmaximal, characteristic, complemented
6C2×#17986227C212yesmaximal, complemented
7C2×#17986196C211yesmaximal, characteristic, complemented
8C2×#17986162C212yesmaximal, complemented
9C2×C4×Dic284C211yesmaximal, characteristic, complemented
10C2×C8×D284C211yesmaximal, characteristic, complemented
11C2×#17985992C212yesmaximal, complemented
12C2×#486×C71C211yesmaximal, characteristic, complemented
13C22×#11765864C2212yes—
14C22×Dic284C2211yescharacteristic
15C22×#11765853C2212yes—
16C22×C8×D71C2212yes—
17#17986723—24no—
18#17986723C2218yescomplemented
19#17986669—24no—
20#17986669C2218yes—
21C2×#14556124—21no—
22C2×#14556123—22no—
23C2×#14556117—21no—
24C2×#14556108C2212yes—
25C2×#14556100—22no—
26C2×#14556099C2212yes—
27C2×Q8×Dic71—21no—
28C2×C4×Dic142C2211yescharacteristic
29C2×C4×Dic142C2211yescharacteristic
30C2×C4×D284C2211yescharacteristic
31C2×D4×Dic71—21no—
32C2×#14556086C2212yes—
33#17986321C22116yescomplemented
34#17986281C2218yescomplemented
35#17986227C22116yescomplemented
36#17986196C2218yescomplemented
37#17986162C22116yescomplemented
38C4×Dic284C2218yescomplemented
39C8×D284C2218yescomplemented
40C2×#14556062C2211yescharacteristic
41C2×#14556059C2212yes—
42C2×C4⋊(C71⋊C8)C2211yescharacteristic
43#17985992C22116yescomplemented
44C2×#14556053C2211yescharacteristic
45C2×#14556053C2211yescharacteristic
46C2×#14556051C2212yes—
47C2×#14556049C2212yes—
48C2×(C2×D71)⋊C8C2212yes—
49C2×C4⋊Q8×C71C2211yescharacteristic
50C2×#127×C71C2211yescharacteristic
51#486×C71C2218yescomplemented
52C2×#102×C71C2212yes—
53C2×#102×C71C2212yes—
54C2×C4×C8×C71C2211yescharacteristic
55C2×#11765864—28no—
56C2×#11765864—24no—
57C2×#11765864—44no—
58C2×#11765864C2318yes—
59C22×Dic142C2311yescharacteristic
60C22×Dic142C2311yescharacteristic
61C22×D284D411yescharacteristic
62C22×C22⋊D71—22no—
63C22×C22⋊D71—22no—
64C23×Dic71—22no—
65C22×C4×D71C2312yes—
66C2×Dic284—24no—
67C2×Dic284C2314yes—
68C2×#11765853—44no—
69C2×#11765853C2318yes—
70C22×C71⋊C8C2312yes—
71C2×C8×D71—44no—
72C2×C8×D71C2318yes—
73#14556124—28no—
74#14556123—216no—
75#14556117—28no—
76#14556108—24no—
77#14556108C2318yes—
78#14556100—216no—
79#14556099—24no—
80#14556099C2318yes—
81Q8×Dic71—28no—
82C4×Dic142—22no—
83C4×Dic142—22no—
84C4×Dic142C2314yes—
85C4×Dic142C2314yes—
86C4×D284D414yes—
87C4×D284C2314yes—
88D4×Dic71—28no—
89#14556086—24no—
90#14556086C2318yes—
91C2×C4⋊Dic71—22no—
92C2×C4⋊Dic71D411yescharacteristic
93C2×C4⋊Dic71C2311yescharacteristic
94C2×C4⋊Dic71C2311yescharacteristic
95C2×Dic71⋊C4—21no—
96C2×Dic71⋊C4—21no—
97C2×C22⋊Dic71—22no—
98C2×(C2×D71)⋊C4—22no—
99C2×(C2×D71)⋊C4—22no—
100C2×(C2×D71)⋊C4D412yes—
101C2×C4×Dic71—22no—
102C2×C4×Dic71—21no—
103C2×C4×Dic71—21no—
104#14556062C2314yes—
105#14556059C2318yes—
106C4⋊(C71⋊C8)C2314yes—
107#14556053C2314yes—
108#14556053C2314yes—
109#14556051C2318yes—
110#14556049C2318yes—
111(C2×D71)⋊C8C2318yes—
112C22×Q8×C71—21no—
113C22×D4×C71—21no—
114C22×D4×C71—21no—
115C22×D4×C71C2312yes—
116C22×C8×C71C2311yescharacteristic
117C22×C8×C71C2311yescharacteristic
118C4⋊Q8×C71—22no—
119C4⋊Q8×C71C2314yes—
120#127×C71—22no—
121#127×C71C2314yes—
122C2×C4⋊C4×C71—21no—
123C2×C4⋊C4×C71C2312yes—
124C2×C42×C71C2311yescharacteristic
125#102×C71C2318yes—
126#102×C71C2318yes—
127C4×C8×C71C2314yes—
128C23×D71C2×D412yes—
129#11765864—216no—
130#11765864—48no—
131#11765864—416no—
132C2×Dic142—21no—
133C2×Dic142—22no—
134C2×Dic142—22no—
135C2×Dic142—22no—
136C2×Dic142—21no—
137C2×Dic142#4114yes—
138C2×Dic142C2412yes—
139C2×Dic142C2412yes—
140C2×D284—24no—
141C2×D284C2×D414yes—
142C2×C22⋊D71—28no—
143C2×C22⋊D71—28no—
144C2×C22⋊D71—48no—
145C2×C22⋊D71—84no—
146C22×Dic71—21no—
147C22×Dic71—21no—
148C22×Dic71—21no—
149C22×Dic71—21no—
150C22×Dic71—28no—
151C22×Dic71—48no—
152C22×Dic71C2×D412yes—
153C2×C4×D71—24no—
154C2×C4×D71—24no—
155C2×C4×D71C2×D414yes—
156C2×C4×D71C2414yes—
157Dic284—28no—
158#11765853—48no—
159C2×C71⋊C8—24no—
160C2×C71⋊C8C2414yes—
161C8×D71—48no—
162C4⋊Dic71—21no—
163C4⋊Dic71—21no—
164C4⋊Dic71—28no—
165C4⋊Dic71C2×D414yes—
166C4⋊Dic71C2412yes—
167C4⋊Dic71C2412yes—
168Dic71⋊C4—24no—
169Dic71⋊C4—24no—
170C22⋊Dic71—28no—
171(C2×D71)⋊C4—28no—
172(C2×D71)⋊C4—28no—
173(C2×D71)⋊C4C2×D418yes—
174C4×Dic71—24no—
175C4×Dic71—24no—
176C4×Dic71—28no—
177C24×C71—22no—
178C2×Q8×C71—24no—
179C2×Q8×C71—44no—
180C2×D4×C71—22no—
181C2×D4×C71—24no—
182C2×D4×C71—24no—
183C2×D4×C71—24no—
184C2×D4×C71—24no—
185C2×D4×C71—44no—
186C2×D4×C71—82no—
187C2×D4×C71C2414yes—
188C22×C4×C71—22no—
189C22×C4×C71C2×D411yescharacteristic
190C22×C4×C71C2×D411yescharacteristic
191C22×C4×C71C2411yescharacteristic
192C2×C8×C71—22no—
193C2×C8×C71—22no—
194C2×C8×C71C2412yes—
195C2×C8×C71C2412yes—
196C4⋊C4×C71—24no—
197C4⋊C4×C71—22no—
198C4⋊C4×C71C2414yes—
199C42×C71C2×D412yes—
200C42×C71C2412yes—
201C23×C71—24no—
202C23×C71—44no—
203C23×C71—44no—
204C23×C71—44no—
205C23×C71C22×D411yescharacteristic
206C22×D71—24no—
207C22×D71—24no—
208C22×D71—24no—
209C22×D71C22×D414yes—
210Q8×C71—48no—
211D4×C71—24no—
212D4×C71—24no—
213D4×C71—44no—
214D4×C71—48no—
215D4×C71—84no—
216C2×C4×C71—22no—
217C2×C4×C71—24no—
218C2×C4×C71—44no—
219C2×C4×C71#13514yes—
220C2×C4×C71C22×D412yes—
221C2×C4×C71C22×D411yescharacteristic
222C2×C4×C71C22×D412yes—
223C2×C4×C71C2×#4112yes—
224C2×C4×C71H(5,𝔽2)12yes—
225C2×C4×C71C2511yescharacteristic
226C22⋊D71—416no—
227C22⋊D71—88no—
228C2×Dic71—24no—
229C2×Dic71—24no—
230C2×Dic71—22no—
231C2×Dic71—22no—
232C2×Dic71—22no—
233C2×Dic71—22no—
234C2×Dic71—416no—
235C2×Dic71—42no—
236C2×Dic71—42no—
237C2×Dic71—42no—
238C2×Dic71C22×D414yes—
239D284—28no—
240C4×D71—28no—
241C4×D71—24no—
242C4×D71—24no—
243Dic142—24no—
244Dic142—22no—
245Dic142—22no—
246Dic142—22no—
247Dic142—42no—
248Dic142C2×#4114yes—
249C8×C71—22no—
250C8×C71—22no—
251C71⋊C8—24no—
252C22×C71—44no—
253C22×C71—44no—
254C22×C71—44no—
255C22×C71—88no—
256C22×C71#54612yes—
257C22×C71C2×#13512yes—
258C22×C71#57712yes—
259C22×C71C23×D411yescharacteristic
260C2×D71—24no—
261C2×D71—24no—
262C2×D71—24no—
263C2×D71—48no—
264C4×C71—22no—
265C4×C71—44no—
266C4×C71#54612yes—
267C4×C71C2×#13514yes—
268C4×C71C22×#4111yescharacteristic
269C4×C71C2×H(5,𝔽2)11yescharacteristic
270Dic71—24no—
271Dic71—24no—
272Dic71—42no—
273Dic71—42no—
274Dic71—42no—
275C2×#3304—711nomaximal, Sylow
276C2×C71—84no—
277C2×C71#330414yescomplemented
278C2×C71C2×#54611yescharacteristic
279C2×C71C22×#13511yescharacteristic
280C2×C71C2×#57711yescharacteristic
281D71—44no—
282C2×#556—711no—
283C2×#550—711no—
284#3304—7116no—
285C2×#486D7111yescharacteristic, complemented
286C2×#482—712no—
287C2×#475—711no—
288C2×#465—712no—
289C2×#460—711no—
290C2×#452—712no—
291C2×C4×Q16—711no—
292C2×C8×D4—711no—
293C2×#416—712no—
294C71C2×#330411yescharacteristic, complemented, Sylow
295C22×#41—712no—
296C22×Q16—711no—
297C22×SD16—712no—
298C23×C8—712no—
299#556—718no—
300#556—1424no—
301#550—718no—
302#550—1424no—
303C2×C4⋊Q8C2×D7111yescharacteristic
304C2×#127—1421no—
305C2×#127C2×D7111yescharacteristic
306C2×#126—1422no—
307C2×#124—1421no—
308C2×C22⋊Q8—712no—
309C2×#121—712no—
310C2×#121—1422no—
311C2×C4×Q8—711no—
312C2×C4×Q8—711no—
313C2×C4×Q8—1421no—
314C2×C4×D4—711no—
315C2×C4×D4—1421no—
316C2×#117—712no—
317#486C2×D7118yescomplemented
318#482—7116no—
319#475—718no—
320#465—7116no—
321#460—718no—
322#452—7116no—
323C4×Q16—718no—
324C8×D4—718no—
325C2×#107—711no—
326C2×#106—712no—
327C2×C4⋊C8—711no—
328#416—7116no—
329C2×#103—711no—
330C2×#103—711no—
331C2×#103—712no—
332C2×#102—712no—
333C2×#102C2×D7112yes—
334C2×#102C2×D7112yes—
335C2×C22⋊C8—712no—
336C2×C4×C8C2×D7111yescharacteristic
337C2×#41—2844no—
338C2×#41—718no—
339C2×#41—1428no—
340C2×#41—1424no—
341C22×Q8—21no—
342C22×Q8—711no—
343C22×Q8—711no—
344C22×D4—21no—
345C22×D4—21no—
346C22×D4—711no—
347C22×D4—1422no—
348C22×D4—1422no—
349C22×D4C22×D7112yes—
350C23×C4—712no—
351C23×C4—1422no—
352C2×Q16—714no—
353C2×Q16—1424no—
354C2×SD16—2844no—
355C2×SD16—718no—
356C22×C8—2844no—
357C22×C8—718no—
358C22×C8—712no—
359C22×C8C22×D7111yescharacteristic
360C22×C8C22×D7111yescharacteristic
361C4⋊Q8—22no—
362C4⋊Q8C22×D7114yes—
363#127—22no—
364#127—1428no—
365#127C22×D7114yes—
366#126—14216no—
367#124—1428no—
368C22⋊Q8—718no—
369C22⋊Q8—1424no—
370#121—718no—
371#121—14216no—
372#121—1424no—
373C4×Q8—714no—
374C4×Q8—714no—
375C4×Q8—1428no—
376C4×Q8—1422no—
377C4×Q8—1422no—
378C4×D4—714no—
379C4×D4—714no—
380C4×D4—1428no—
381#117—718no—
382#117—1424no—
383C2×C4⋊C4—21no—
384C2×C4⋊C4—711no—
385C2×C4⋊C4—711no—
386C2×C4⋊C4—711no—
387C2×C4⋊C4—1422no—
388C2×C4⋊C4—1421no—
389C2×C4⋊C4—1421no—
390C2×C4⋊C4C22×D7112yes—
391C2×C22⋊C4—712no—
392C2×C22⋊C4—1422no—
393C2×C22⋊C4—1422no—
394C2×C22⋊C4—1422no—
395C2×C42—1422no—
396C2×C42—1421no—
397C2×C42—1421no—
398C2×C42C22×D7111yescharacteristic
399#107—714no—
400#106—718no—
401C4⋊C8—714no—
402#103—714no—
403#103—714no—
404#103—718no—
405#102—718no—
406#102C22×D7118yes—
407#102C22×D7118yes—
408C22⋊C8—718no—
409C4×C8C22×D7114yes—
410C24—22no—
411C24—712no—
412#41—2848no—
413#41—28416no—
414#41—14216no—
415C2×Q8—24no—
416C2×Q8—44no—
417C2×Q8—714no—
418C2×Q8—712no—
419C2×Q8—712no—
420C2×Q8—1422no—
421C2×Q8—1422no—
422C2×Q8—1421no—
423C2×Q8—1421no—
424C2×Q8—1422no—
425C2×D4—24no—
426C2×D4—22no—
427C2×D4—24no—
428C2×D4—24no—
429C2×D4—24no—
430C2×D4—44no—
431C2×D4—82no—
432C2×D4—2848no—
433C2×D4—5684no—
434C2×D4—714no—
435C2×D4—1428no—
436C2×D4—1428no—
437C2×D4—1424no—
438C2×D4C23×D7114yes—
439C22×C4—22no—
440C22×C4—2848no—
441C22×C4—712no—
442C22×C4—714no—
443C22×C4—714no—
444C22×C4—1428no—
445C22×C4—1421no—
446C22×C4—1421no—
447C22×C4—1421no—
448C22×C4—1421no—
449C22×C4—1424no—
450C22×C4—1424no—
451C22×C4D4×D7111yescharacteristic
452C22×C4D4×D7111yescharacteristic
453C22×C4C23×D7111yescharacteristic
454Q16—1428no—
455SD16—2848no—
456C2×C8—22no—
457C2×C8—22no—
458C2×C8—2848no—
459C2×C8—714no—
460C2×C8—1424no—
461C2×C8C23×D7112yes—
462C2×C8C23×D7112yes—
463C4⋊C4—24no—
464C4⋊C4—22no—
465C4⋊C4—714no—
466C4⋊C4—712no—
467C4⋊C4—712no—
468C4⋊C4—1428no—
469C4⋊C4—1424no—
470C4⋊C4—1424no—
471C4⋊C4—1421no—
472C4⋊C4—1421no—
473C4⋊C4C23×D7114yes—
474C22⋊C4—718no—
475C22⋊C4—1428no—
476C22⋊C4—1428no—
477C22⋊C4—1428no—
478C42—1428no—
479C42—1424no—
480C42—1424no—
481C42D4×D7112yes—
482C42C23×D7112yes—
483C23—24no—
484C23—44no—
485C23—44no—
486C23—44no—
487C23—714no—
488C23—1424no—
489C23—1424no—
490C23—1424no—
491C23C2×D4×D7111yescharacteristic
492Q8—48no—
493Q8—2842no—
494Q8—714no—
495Q8—1422no—
496Q8—1422no—
497Q8—1422no—
498Q8—1424no—
499D4—24no—
500D4—24no—
501D4—44no—
502D4—48no—
503D4—84no—
504D4—28416no—
505D4—5688no—
506D4—1428no—
507C2×C4—22no—
508C2×C4—24no—
509C2×C4—44no—
510C2×C4—2842no—
511C2×C4—2842no—
512C2×C4—2842no—
513C2×C4—28416no—
514C2×C4—714no—
515C2×C4—1422no—
516C2×C4—1422no—
517C2×C4—1422no—
518C2×C4—1422no—
519C2×C4—1424no—
520C2×C4—1424no—
521C2×C4—1424no—
522C2×C4—1424no—
523C2×C4—1428no—
524C2×C4#1455614714yes—
525C2×C4C2×D4×D7112yes—
526C2×C4C2×D4×D7111yescharacteristic
527C2×C4C2×D4×D7112yes—
528C2×C4#41×D7112yes—
529C2×C4#1455617412yes—
530C2×C4C24×D7111yescharacteristic
531C8—22no—
532C8—22no—
533C8—1424no—
534C22—44no—
535C22—44no—
536C22—44no—
537C22—88no—
538C22—2848no—
539C22—1424no—
540C22—1424no—
541C22—1424no—
542C22#1798664212yes—
543C22C2×#1455614712yes—
544C22#1798680512yes—
545C22C22×D4×D7111yescharacteristic
546C4—22no—
547C4—44no—
548C4—2842no—
549C4—2842no—
550C4—2842no—
551C4—1424no—
552C4—1424no—
553C4#1798664212yes—
554C4C2×#1455614714yes—
555C4C2×#41×D7111yescharacteristic
556C4C2×#1455617411yescharacteristic
557C2—84no—
558C2—2844no—
559C2#2260027814yesdirect product factor
560C2C2×#1798664211yescharacteristic
561C2C22×#1455614711yescharacteristic
562C2C2×#1798680511yescharacteristic
subgroupG/H
centerC23C2×D4×D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×#486×C71C2
socleC23×C71C22×D4
prime radicalC2×#17986669C2
hypercenterC2×#486D71
hypocenterC71C2×#3304
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×#17986723C2semidirect
3. #22600278C2direct (N × H)
4. C2×#17986321C2semidirect
5. C2×#17986281C2semidirect
6. C2×#17986227C2semidirect
7. C2×#17986196C2semidirect
8. C2×#17986162C2semidirect
9. C2×C4×Dic284C2semidirect
10. C2×C8×D284C2semidirect
11. C2×#17985992C2semidirect
12. C2×#486×C71C2semidirect
18. #17986723C22semidirect
33. #17986321C22semidirect
34. #17986281C22semidirect
35. #17986227C22semidirect
36. #17986196C22semidirect
37. #17986162C22semidirect
38. C4×Dic284C22semidirect
39. C8×D284C22semidirect
43. #17985992C22semidirect
51. #486×C71C22semidirect
277. C2×C71#3304semidirect
285. C2×#486D71semidirect
294. C71C2×#3304semidirect
317. #486C2×D71semidirect
559. C2#22600278direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867232
C2×#179866692
#226002782
C2×#179863212
C2×#179862812
C2×#179862272
C2×#179861962
C2×#179861622
C2×C4×Dic2842
C2×C8×D2842
C2×#179859922
C2×#486×C712
C2×#330471