Finite Group Databasebeta

← Q8×#14556154 #32878030

Subgroups — Q8×#14556154 #32878030

Order 18176.

2010 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#11765865C211yesmaximal, characteristic, complemented
2#22601261C216yesmaximal, complemented
3#22601235C216yesmaximal, complemented
4Q8×#11765853C212yesmaximal, complemented
5Q8×#11765850C212yesmaximal, complemented
6#22598882C213yesmaximal, complemented
7#22598149C213yesmaximal, complemented
8#22598137C213yesmaximal, complemented
9Q8×#11765849C211yesmaximal, characteristic, complemented
10C4×#14556154C213yesmaximal
11C2×D4×Q8×C71C211yesmaximal, characteristic, complemented
12C2×#14556154C2211yescharacteristic
13Q8×Dic142C2211yescharacteristic, complemented
14#17986727C2213yescomplemented
15#17986709C2213yescomplemented
16#17986704—23no—
17Q8×D284C2211yescharacteristic, complemented
18Q8×C22⋊D71—21no—
19#17986556C2213yes—
20#17986553—23no—
21C4×#11765865C2213yes—
22C4×Q8×D71—21no—
23#17986405C22112yescomplemented
24#17986402C2216yescomplemented
25#17986395C2216yescomplemented
26#17986299C22112yes—
27#17986291C2216yescomplemented
28#17986289C2216yes—
29#17986286C2216yescomplemented
30#17986281C2216yescomplemented
31#17986279C2216yes—
32#17986276C2216yescomplemented
33#17986130C2216yescomplemented
34Q8×C71⋊C8C2212yescomplemented
35#17986109C2216yes—
36#17986099C2216yes—
37C4×#11765853C2216yes—
38C4×#11765850C2216yes—
39#17986039C2216yes—
40#17986039C2213yes—
41#17986023C2213yes—
42#17986004C2213yes—
43#17985998C2213yes—
44C4×#11765849C2213yes—
45C23×Q8×C71—21no—
46D4×Q8×C71—21no—
47D4×Q8×C71—23no—
48D4×Q8×C71C2216yes—
49D4×Q8×C71C2212yes—
50C2×C4⋊Q8×C71C2213yes—
51C2×C22⋊Q8×C71—23no—
52C2×C4×Q8×C71C2211yescharacteristic
53C2×C4×D4×C71C2213yes—
54C2×#11765865C2311yescharacteristic
55C2×Q8×D71—21no—
56#14556154Q818yesdirect product factor
57C2×#11765853C2312yes—
58C2×#11765850C2312yes—
59C2×#11765849C2313yes—
60C2×#11765849C2311yescharacteristic
61#14556128C2313yes—
62#14556128C2313yes—
63#14556127—23no—
64#14556126—23no—
65#14556120C2316yes—
66#14556118—26no—
67#14556108—23no—
68#14556107—23no—
69#14556107—23no—
70#14556106—26no—
71#14556104—23no—
72Q8×Dic71—21no—
73C4×Dic142—23no—
74C4×Dic142—23no—
75C4×Dic142C2313yes—
76C4×Dic142C2313yes—
77#14556093—23no—
78C4×D284C2313yes—
79C4×D284C2313yes—
80C4×C22⋊D71—23no—
81C4×C22⋊D71—23no—
82#14556087C2313yes—
83#14556085—23no—
84C4⋊C4×D71—23no—
85C42×D71—23no—
86#14556061C2316yes—
87#14556061C23112yes—
88#14556059C2316yes—
89#14556059C23112yes—
90C4⋊(C71⋊C8)C2316yes—
91C4⋊(C71⋊C8)C2316yes—
92#14556051C2316yes—
93#14556049C2316yes—
94#14556049C2316yes—
95#14556048C2316yes—
96#14556039C2316yes—
97C4×C71⋊C8C2316yes—
98C22×Q8×C71—26no—
99C22×Q8×C71—22no—
100C22×Q8×C71—23no—
101C22×Q8×C71—48no—
102C22×Q8×C71D411yescharacteristic
103C22×D4×C71C2311yescharacteristic
104C23×C4×C71—23no—
105C4⋊Q8×C71—23no—
106C4⋊Q8×C71—23no—
107C4⋊Q8×C71C2316yes—
108C4⋊Q8×C71C2316yes—
109C22⋊Q8×C71—26no—
110C22⋊Q8×C71—212no—
111C22⋊Q8×C71—26no—
112C4×Q8×C71D411yescharacteristic
113C4×Q8×C71D413yes—
114C4×Q8×C71C2311yescharacteristic
115C4×Q8×C71C2313yes—
116C4×D4×C71—23no—
117C4×D4×C71—23no—
118C4×D4×C71C2316yes—
119C4×D4×C71C2316yes—
120C2×C4⋊C4×C71—23no—
121C2×C4⋊C4×C71D413yes—
122C2×C4⋊C4×C71C2313yes—
123C2×C22⋊C4×C71—23no—
124C2×C42×C71C2313yes—
125#11765865—22no—
126#11765865C2×Q814yescomplemented
127C2×Dic142—23no—
128C2×Dic142—23no—
129C2×Dic142C2411yescharacteristic
130Q8×D71—44no—
131C2×D284C2411yescharacteristic
132C2×C22⋊D71—21no—
133C2×C4×D71—21no—
134C2×C4×D71—23no—
135C2×C4×D71—23no—
136#11765853C2×Q818yescomplemented
137#11765850C2×Q818yescomplemented
138#11765849—26no—
139#11765849C2×Q814yescomplemented
140C2×C71⋊C8C2416yes—
141C2×C71⋊C8C2412yes—
142C4⋊Dic71—23no—
143C4⋊Dic71—23no—
144C4⋊Dic71C2413yes—
145C4⋊Dic71C2413yes—
146Dic71⋊C4—26no—
147Dic71⋊C4—23no—
148Dic71⋊C4—23no—
149Dic71⋊C4—26no—
150C22⋊Dic71—23no—
151(C2×D71)⋊C4—23no—
152(C2×D71)⋊C4—23no—
153C4×Dic71—23no—
154C4×Dic71—23no—
155C4×Dic71—23no—
156C24×C71—21no—
157C2×Q8×C71—24no—
158C2×Q8×C71—26no—
159C2×Q8×C71—26no—
160C2×Q8×C71—412no—
161C2×Q8×C71—424no—
162C2×Q8×C71—48no—
163C2×Q8×C71C2×D413yes—
164C2×Q8×C71C2×D411yescharacteristic
165C2×D4×C71—21no—
166C2×D4×C71—22no—
167C2×D4×C71C2×Q814yescomplemented
168C2×D4×C71C2412yes—
169C22×C4×C71—23no—
170C22×C4×C71—26no—
171C22×C4×C71—26no—
172C22×C4×C71—412no—
173C22×C4×C71C2×D413yes—
174C22×C4×C71C2×D413yes—
175C22×C4×C71C2411yescharacteristic
176C4⋊C4×C71—26no—
177C4⋊C4×C71—26no—
178C4⋊C4×C71—23no—
179C4⋊C4×C71C2×D413yes—
180C4⋊C4×C71C2×D416yes—
181C4⋊C4×C71C2×D413yes—
182C4⋊C4×C71C2416yes—
183C22⋊C4×C71—26no—
184C22⋊C4×C71—26no—
185C42×C71C2×D413yes—
186C42×C71C2×D413yes—
187C42×C71C2413yes—
188C42×C71C2413yes—
189C23×C71—24no—
190C23×C71—22no—
191C23×C71—42no—
192C23×C71—42no—
193C23×C71C22×D411yescharacteristic
194C22×D71—21no—
195Q8×C71—26no—
196Q8×C71—412no—
197Q8×C71—412no—
198Q8×C71AGL(1,ℤ/8)14yescomplemented
199D4×C71—24no—
200D4×C71—22no—
201D4×C71C22×Q814yes—
202C2×C4×C71—26no—
203C2×C4×C71—26no—
204C2×C4×C71—43no—
205C2×C4×C71—412no—
206C2×C4×C71—46no—
207C2×C4×C71—412no—
208C2×C4×C71C22×D413yes—
209C2×C4×C71C22×D413yes—
210C2×C4×C71C22×D413yes—
211C2×C4×C71C22×D411yescharacteristic
212C2×C4×C71C22×D413yes—
213C2×C4×C71C22×Q812yes—
214C2×C4×C712−1+412yes—
215C2×C4×C71C2511yescharacteristic
216C22⋊D71—24no—
217C2×Dic71—21no—
218C2×Dic71—23no—
219C2×Dic71—23no—
220D284—21no—
221D284C22×Q812yescomplemented
222C4×D71—24no—
223C4×D71—46no—
224C4×D71—83no—
225Dic142—21no—
226Dic142—46no—
227Dic142—83no—
228Dic142C22×Q812yescomplemented
229C71⋊C8—26no—
230C71⋊C8C22×Q814yescomplemented
231C22×C71—21no—
232C22×C71—21no—
233C22×C71—24no—
234C22×C71—48no—
235C22×C71—42no—
236C22×C71—42no—
237C22×C71D4×Q812yes—
238C22×C71C23×D411yescharacteristic
239C2×D71—22no—
240C2×D71—41no—
241C2×D71—41no—
242C4×C71—23no—
243C4×C71—23no—
244C4×C71—23no—
245C4×C71—46no—
246C4×C71D4×Q812yes—
247C4×C71C2×AGL(1,ℤ/8)16yes—
248C4×C71C23×Q811yescharacteristic
249C4×C71C2×2−1+411yescharacteristic
250Dic71—22no—
251Dic71—43no—
252Dic71—43no—
253Q8×AGL(1,ℤ/8)—711nomaximal, Sylow
254C2×C71—22no—
255C2×C71—44no—
256C2×C71C2×D4×Q811yescharacteristic
257C2×C71C22×AGL(1,ℤ/8)11yescharacteristic
258C2×C71#358611yescharacteristic
259D71—42no—
260Q8×#41—711no—
261C2×D4×Q8D7111yescharacteristic, complemented
262#3386—716no—
263#3384—716no—
264Q8×SD16—712no—
265Q8×D8—712no—
266#3165—713no—
267#3079—713no—
268#3077—713no—
269Q8×M16—711no—
270C4×AGL(1,ℤ/8)—713no—
271C71Q8×AGL(1,ℤ/8)11yescharacteristic, complemented, Sylow
272C23×Q8—21no—
273C2×AGL(1,ℤ/8)—711no—
274Q82—711no—
275#557—713no—
276#554—713no—
277#554—1423no—
278D4×Q8—21no—
279D4×Q8—23no—
280D4×Q8—711no—
281D4×Q8—1421no—
282D4×Q8C2×D7112yes—
283D4×Q8C2×D7116yes—
284#533—713no—
285#533—1423no—
286C2×C4⋊Q8C2×D7113yes—
287C2×C22⋊Q8—23no—
288C4×#41—713no—
289C2×C4×Q8—1421no—
290C2×C4×Q8C2×D7111yescharacteristic
291C2×C4×D4C2×D7113yes—
292#501—7112no—
293#500—716no—
294#498—716no—
295#478—7112no—
296#477—716no—
297#476—716no—
298#476—716no—
299#475—716no—
300#474—716no—
301#474—716no—
302#446—716no—
303C8×Q8—712no—
304#442—716no—
305#440—716no—
306C4×SD16—716no—
307C4×D8—716no—
308#428—716no—
309#428—713no—
310#423—713no—
311#418—713no—
312#417—713no—
313C4×M16—713no—
314C2×#41—711no—
315C22×Q8—26no—
316C22×Q8—22no—
317C22×Q8—23no—
318C22×Q8—48no—
319C22×Q8—1421no—
320C22×Q8C22⋊D7111yescharacteristic
321C22×D4C22×D7111yescharacteristic
322C23×C4—23no—
323AGL(1,ℤ/8)—718no—
324C2×SD16—712no—
325C2×D8—712no—
326C2×M16—711no—
327C2×M16—713no—
328C4⋊Q8—23no—
329C4⋊Q8—23no—
330C4⋊Q8—713no—
331C4⋊Q8—713no—
332C4⋊Q8—1423no—
333C4⋊Q8—1423no—
334C4⋊Q8C22×D7116yes—
335C4⋊Q8C22×D7116yes—
336#125—716no—
337#125—1426no—
338C22⋊Q8—26no—
339C22⋊Q8—212no—
340C22⋊Q8—26no—
341C22⋊Q8—1423no—
342C22⋊Q8—1423no—
343C22⋊Q8—1423no—
344C22⋊Q8—1423no—
345C22⋊Q8—1426no—
346C4×Q8—713no—
347C4×Q8—713no—
348C4×Q8—1421no—
349C4×Q8—1423no—
350C4×Q8—1423no—
351C4×Q8—1423no—
352C4×Q8C22⋊D7111yescharacteristic
353C4×Q8C22⋊D7113yes—
354C4×Q8C22×D7111yescharacteristic
355C4×Q8C22×D7113yes—
356C4×D4—23no—
357C4×D4—23no—
358C4×D4—713no—
359C4×D4—713no—
360C4×D4—1423no—
361C4×D4—1423no—
362C4×D4C22×D7116yes—
363C4×D4C22×D7116yes—
364#117—713no—
365#117—1423no—
366C2×C4⋊C4—23no—
367C2×C4⋊C4—1423no—
368C2×C4⋊C4C22⋊D7113yes—
369C2×C4⋊C4C22×D7113yes—
370C2×C22⋊C4—23no—
371C2×C42—1423no—
372C2×C42C22×D7113yes—
373#107—716no—
374#107—7112no—
375#106—716no—
376#106—7112no—
377C4⋊C8—716no—
378C4⋊C8—716no—
379#103—716no—
380#102—716no—
381#102—716no—
382#102—716no—
383#97—716no—
384C4×C8—716no—
385C24—21no—
386#41—714no—
387#41—1422no—
388C2×Q8—24no—
389C2×Q8—26no—
390C2×Q8—26no—
391C2×Q8—412no—
392C2×Q8—424no—
393C2×Q8—48no—
394C2×Q8—2844no—
395C2×Q8—711no—
396C2×Q8—1423no—
397C2×Q8—1423no—
398C2×Q8C2×C22⋊D7113yes—
399C2×Q8C2×C22⋊D7111yescharacteristic
400C2×D4—21no—
401C2×D4—22no—
402C2×D4—711no—
403C2×D4—1421no—
404C2×D4Q8×D7114yescomplemented
405C2×D4C23×D7112yes—
406C22×C4—23no—
407C22×C4—26no—
408C22×C4—26no—
409C22×C4—412no—
410C22×C4—1423no—
411C22×C4—1423no—
412C22×C4—1421no—
413C22×C4C2×C22⋊D7113yes—
414C22×C4C2×C22⋊D7113yes—
415C22×C4C23×D7111yescharacteristic
416SD16—718no—
417D8—718no—
418M16—714no—
419M16—1426no—
420C2×C8—712no—
421C2×C8—716no—
422C4⋊C4—26no—
423C4⋊C4—26no—
424C4⋊C4—23no—
425C4⋊C4—713no—
426C4⋊C4—713no—
427C4⋊C4—1426no—
428C4⋊C4—1423no—
429C4⋊C4—1423no—
430C4⋊C4—1426no—
431C4⋊C4—1423no—
432C4⋊C4—1423no—
433C4⋊C4C2×C22⋊D7113yes—
434C4⋊C4C2×C22⋊D7116yes—
435C4⋊C4C2×C22⋊D7113yes—
436C4⋊C4C23×D7116yes—
437C22⋊C4—26no—
438C22⋊C4—26no—
439C22⋊C4—1423no—
440C22⋊C4—1423no—
441C22⋊C4—1423no—
442C42—1423no—
443C42—1423no—
444C42—1423no—
445C42C2×C22⋊D7113yes—
446C42C2×C22⋊D7113yes—
447C42C23×D7113yes—
448C42C23×D7113yes—
449C23—22no—
450C23—24no—
451C23—42no—
452C23—42no—
453C23—1421no—
454C23C22×C22⋊D7111yescharacteristic
455Q8—26no—
456Q8—412no—
457Q8—412no—
458Q8—2846no—
459Q8—5683no—
460Q8—712no—
461Q8—1421no—
462Q8#1455615414yesdirect product factor
463D4—22no—
464D4—24no—
465D4—712no—
466D4—1424no—
467D4—1421no—
468D4C2×Q8×D7114yes—
469C2×C4—26no—
470C2×C4—26no—
471C2×C4—43no—
472C2×C4—412no—
473C2×C4—46no—
474C2×C4—412no—
475C2×C4—2846no—
476C2×C4—5683no—
477C2×C4—1423no—
478C2×C4—1423no—
479C2×C4—1421no—
480C2×C4—1424no—
481C2×C4C22×C22⋊D7113yes—
482C2×C4C22×C22⋊D7113yes—
483C2×C4C22×C22⋊D7113yes—
484C2×C4C22×C22⋊D7111yescharacteristic
485C2×C4C22×C22⋊D7113yes—
486C2×C4C2×Q8×D7112yes—
487C2×C4#1455617612yes—
488C2×C4C24×D7111yescharacteristic
489C8—714no—
490C8—1426no—
491C22—21no—
492C22—21no—
493C22—24no—
494C22—48no—
495C22—42no—
496C22—42no—
497C22—2841no—
498C22—2841no—
499C22—1422no—
500C22Q8×C22⋊D7112yes—
501C22C23×C22⋊D7111yescharacteristic
502C4—23no—
503C4—23no—
504C4—23no—
505C4—46no—
506C4—2843no—
507C4—2843no—
508C4—1422no—
509C4Q8×C22⋊D7112yes—
510C4C2×#1455615416yes—
511C4C22×Q8×D7111yescharacteristic
512C4C2×#1455617611yescharacteristic
513C2—22no—
514C2—44no—
515C2—2842no—
516C2C2×Q8×C22⋊D7111yescharacteristic
517C2C22×#1455615411yescharacteristic
518C2#2260312711yescharacteristic
subgroupG/H
centerC22C23×C22⋊D71
commutator, cosocleC2×C4×C71C25
FrattiniC2×C4C24×D71
FittingC2×D4×Q8×C71C2
socleC22×C71C23×D4
prime radicalC2×#14556154C22
hypercenterC2×D4×Q8D71
hypocenterC71Q8×AGL(1,ℤ/8)
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C4×Q8 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×#11765865C2semidirect
2. #22601261C2semidirect
3. #22601235C2semidirect
4. Q8×#11765853C2semidirect
5. Q8×#11765850C2semidirect
6. #22598882C2semidirect
7. #22598149C2semidirect
8. #22598137C2semidirect
9. Q8×#11765849C2semidirect
11. C2×D4×Q8×C71C2semidirect
13. Q8×Dic142C22semidirect
14. #17986727C22semidirect
15. #17986709C22semidirect
17. Q8×D284C22semidirect
23. #17986405C22semidirect
24. #17986402C22semidirect
25. #17986395C22semidirect
27. #17986291C22semidirect
29. #17986286C22semidirect
30. #17986281C22semidirect
32. #17986276C22semidirect
33. #17986130C22semidirect
34. Q8×C71⋊C8C22semidirect
56. #14556154Q8direct (N × H)
126. #11765865C2×Q8semidirect
136. #11765853C2×Q8semidirect
137. #11765850C2×Q8semidirect
139. #11765849C2×Q8semidirect
167. C2×D4×C71C2×Q8semidirect
198. Q8×C71AGL(1,ℤ/8)semidirect
221. D284C22×Q8semidirect
228. Dic142C22×Q8semidirect
230. C71⋊C8C22×Q8semidirect
261. C2×D4×Q8D71semidirect
271. C71Q8×AGL(1,ℤ/8)semidirect
404. C2×D4Q8×D71semidirect
462. Q8#14556154direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×#117658652
#226012612
#226012352
Q8×#117658532
Q8×#117658502
#225988822
#225981492
#225981372
Q8×#117658492
C4×#145561542
C2×D4×Q8×C712
Q8×AGL(1,ℤ/8)71