Finite Group Databasebeta

← #1776×D71 #31995505

Subgroups — #1776×D71 #31995505

Order 18176.

1318 conjugacy classes of subgroups.

The subgroup lattice has 438 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#107×D71C211yesmaximal, characteristic
2C2×#106×D71C211yesmaximal, characteristic
3C2×#97×D71C211yesmaximal, characteristic
4C4×C4⋊C4×D71C212yesmaximal
5#22588240C211yesmaximal, characteristic, complemented
6#22588239C211yesmaximal, characteristic, complemented
7#22588238C212yesmaximal, complemented
8#22588237C211yesmaximal, characteristic, complemented
9#22588236C212yesmaximal, complemented
10#340×D71C212yesmaximal
11C71×#1776C211yesmaximal, characteristic, complemented
12C22×C8×D71C2211yescharacteristic
13C22×C8×D71C2211yescharacteristic
14C2×C4⋊C4×D71C2212yes—
15C2×C4⋊C4×D71C2212yes—
16C2×C42×D71—22no—
17C2×C42×D71C2211yescharacteristic
18C2×#14556062C2211yescharacteristic
19C2×#14556061C2212yes—
20#107×D71C418yescomplemented
21C2×#14556060C2211yescharacteristic
22C2×#14556059C2212yes—
23#106×D71C418yescomplemented
24C2×#14556039C2211yescharacteristic
25C2×#14556038C2211yescharacteristic
26C2×#14556038C2211yescharacteristic
27#97×D71C418yescomplemented
28C4⋊C4×Dic71C2212yes—
29C4⋊C4×Dic71C2212yes—
30C4×Dic71⋊C4—22no—
31C4×C4⋊Dic71C2212yes—
32#17985850—22no—
33#95×D71—22no—
34#17985762C2212yes—
35#17985761C2212yes—
36#17985761C2212yes—
37C2×#107×C71C2211yescharacteristic
38C2×#106×C71C2211yescharacteristic
39C2×#97×C71C2211yescharacteristic
40C4×C4⋊C4×C71C2212yes—
41#340×C71C2212yes—
42C22×C4×D71—22no—
43C22×C4×D71—22no—
44C22×C4×D71D412yes—
45C22×C4×D71C2311yescharacteristic
46C22×C71⋊C8C2311yescharacteristic
47C22×C71⋊C8C2311yescharacteristic
48C2×C8×D71—22no—
49C2×C8×D71—22no—
50C2×C8×D71C2×C414yes—
51C2×C8×D71C2×C414yes—
52C2×C8×D71C2×C414yes—
53C2×C8×D71C2×C414yes—
54C2×C4⋊Dic71C2312yes—
55C2×C4⋊Dic71C2312yes—
56C2×Dic71⋊C4—22no—
57C2×Dic71⋊C4—22no—
58C4⋊C4×D71—24no—
59C4⋊C4×D71—24no—
60C4⋊C4×D71C2×C418yes—
61C4⋊C4×D71C2×C418yes—
62C2×C4×Dic71—22no—
63C2×C4×Dic71—22no—
64C2×C4×Dic71—22no—
65C2×C4×Dic71D412yes—
66C2×C4×Dic71C2311yescharacteristic
67C42×D71—48no—
68C42×D71C2×C414yes—
69C42×D71Q814yes—
70#14556062C2×C414yescomplemented
71#14556061C2×C418yescomplemented
72#14556060C2×C414yescomplemented
73#14556059C2×C418yescomplemented
74#14556039C2×C414yescomplemented
75#14556038C2×C414yescomplemented
76#14556038C2×C414yescomplemented
77C71⋊#95—22no—
78C71⋊#95—22no—
79C71⋊#95—22no—
80C22×C8×C71C2311yescharacteristic
81C22×C8×C71C2311yescharacteristic
82C2×C4⋊C4×C71C2312yes—
83C2×C4⋊C4×C71C2312yes—
84C2×C42×C71—22no—
85C2×C42×C71C2311yescharacteristic
86#107×C71C2×C414yescomplemented
87#106×C71C2×C414yescomplemented
88#97×C71C2×C414yescomplemented
89#95×C71—22no—
90C23×D71C2×D411yescharacteristic
91C22×Dic71—22no—
92C22×Dic71—22no—
93C22×Dic71C2×D412yes—
94C22×Dic71C2×D411yescharacteristic
95C2×C4×D71—24no—
96C2×C4×D71—24no—
97C2×C4×D71—28no—
98C2×C4×D71—28no—
99C2×C4×D71—44no—
100C2×C4×D71—44no—
101C2×C4×D71—44no—
102C2×C4×D71—44no—
103C2×C4×D71C4⋊C418yes—
104C2×C4×D71C22×C412yes—
105C2×C4×D71C22×C412yes—
106C2×C4×D71C22×C412yes—
107C2×C4×D71C2×Q812yes—
108C2×C4×D71#4112yes—
109C2×C4×D71#4112yes—
110C2×C71⋊C8—21no—
111C2×C71⋊C8—21no—
112C2×C71⋊C8C22×C412yes—
113C2×C71⋊C8C22×C412yes—
114C2×C71⋊C8C22×C412yes—
115C2×C71⋊C8C22×C412yes—
116C8×D71—28no—
117C8×D71C42116yescomplemented
118C4⋊Dic71—22no—
119C4⋊Dic71—22no—
120C4⋊Dic71C22×C414yes—
121C4⋊Dic71C22×C414yes—
122Dic71⋊C4—28no—
123Dic71⋊C4—28no—
124C4×Dic71—44no—
125C4×Dic71—44no—
126C4×Dic71—44no—
127C4×Dic71C4⋊C418yes—
128C4×Dic71C22×C412yes—
129C4×Dic71C2×Q812yes—
130C22×C4×C71—22no—
131C22×C4×C71—22no—
132C22×C4×C71C2×D412yes—
133C22×C4×C71C2411yescharacteristic
134C2×C8×C71—21no—
135C2×C8×C71—21no—
136C2×C8×C71C22×C412yes—
137C2×C8×C71C22×C412yes—
138C2×C8×C71C22×C412yes—
139C2×C8×C71C22×C412yes—
140C4⋊C4×C71—22no—
141C4⋊C4×C71—22no—
142C4⋊C4×C71C22×C414yes—
143C4⋊C4×C71C22×C414yes—
144C42×C71—44no—
145C42×C71C22×C412yes—
146C42×C71C2×Q812yes—
147C23×C71C22×D411yescharacteristic
148C22×D71C2×C4⋊C412yes—
149C22×D71C4×D412yes—
150C22×D71C4×D412yes—
151C22×D71AGL(1,ℤ/8)14yes—
152C22×D71#13714yes—
153C2×C4×C71—22no—
154C2×C4×C71—22no—
155C2×C4×C71—24no—
156C2×C4×C71—24no—
157C2×C4×C71—42no—
158C2×C4×C71—42no—
159C2×C4×C71—42no—
160C2×C4×C71—42no—
161C2×C4×C71C2×C4⋊C414yes—
162C2×C4×C71C23×C411yescharacteristic
163C2×C4×C71C23×C411yescharacteristic
164C2×C4×C71C23×C411yescharacteristic
165C2×C4×C71C22×Q811yescharacteristic
166C2×C4×C71C2×#4111yescharacteristic
167C2×C4×C71C2×#4111yescharacteristic
168C2×Dic71—22no—
169C2×Dic71—22no—
170C2×Dic71—24no—
171C2×Dic71—24no—
172C2×Dic71—42no—
173C2×Dic71—42no—
174C2×Dic71—42no—
175C2×Dic71—42no—
176C2×Dic71C2×C4⋊C414yes—
177C2×Dic71C2×C4⋊C412yes—
178C2×Dic71C4×D412yes—
179C2×Dic71C4×D412yes—
180C4×D71—216no—
181C4×D71—416no—
182C4×D71—416no—
183C4×D71C2×C4214yes—
184C4×D71#11714yes—
185C4×D71C4×Q814yes—
186C4×D71C4×Q814yes—
187C8×C71—22no—
188C8×C71C2×C4214yescomplemented
189C71⋊C8—22no—
190C71⋊C8C2×C4214yescomplemented
191C22×C71C22×C4⋊C411yescharacteristic
192C22×C71C2×C4×D411yescharacteristic
193C22×C71C2×C4×D411yescharacteristic
194C22×C71C2×AGL(1,ℤ/8)12yes—
195C22×C71C2×#13712yes—
196C2×D71C4×C4⋊C414yes—
197C2×D71#42818yes—
198C2×D71#44018yes—
199C2×D71#44114yes—
200C2×D71#44214yes—
201C4×C71—24no—
202C4×C71—44no—
203C4×C71—44no—
204C4×C71C22×C4211yescharacteristic
205C4×C71C2×#11711yescharacteristic
206C4×C71C2×C4×Q811yescharacteristic
207C4×C71C2×C4×Q811yescharacteristic
208Dic71—24no—
209Dic71—44no—
210Dic71—44no—
211Dic71C4×C4⋊C414yes—
212C2×#1776—711nomaximal, Sylow
213C2×C71C2×C4×C4⋊C411yescharacteristic
214C2×C71C2×#42812yes—
215C2×C71C2×#44012yes—
216C2×C71C2×#44111yescharacteristic
217C2×C71C2×#44211yescharacteristic
218D71#177618yesdirect product factor
219C22×#107—711no—
220C22×#106—711no—
221C22×#97—711no—
222C2×C4×C4⋊C4—712no—
223#1776—711no—
224#1776—711no—
225#1776—711no—
226#1776—712no—
227#1776—712no—
228#1776D7111yescharacteristic, direct product factor
229C2×#340—712no—
230C71C2×#177611yescharacteristic, complemented, Sylow
231C23×C8—711no—
232C23×C8—711no—
233C22×C4⋊C4—712no—
234C22×C4⋊C4—712no—
235C22×C42—711no—
236C22×C42—1422no—
237C2×#107—711no—
238C2×#107—712no—
239C2×#107—718no—
240C2×#107C2×D7111yescharacteristic
241C2×#106—711no—
242C2×#106—712no—
243C2×#106—718no—
244C2×#106C2×D7111yescharacteristic
245C2×#97—711no—
246C2×#97—711no—
247C2×#97—711no—
248C2×#97—718no—
249C2×#97C2×D7111yescharacteristic
250C4×C4⋊C4—712no—
251C4×C4⋊C4—712no—
252C4×C4⋊C4—712no—
253C4×C4⋊C4—1422no—
254C4×C4⋊C4—1422no—
255C4×C4⋊C4C2×D7112yes—
256C2×#95—1422no—
257#340—712no—
258#340—712no—
259#340—712no—
260#340C2×D7112yes—
261C23×C4—711no—
262C23×C4—712no—
263C23×C4—1422no—
264C23×C4—1422no—
265C22×C8—711no—
266C22×C8—714no—
267C22×C8—714no—
268C22×C8—714no—
269C22×C8—711no—
270C22×C8—714no—
271C22×C8—1422no—
272C22×C8—1422no—
273C22×C8C22×D7111yescharacteristic
274C22×C8C22×D7111yescharacteristic
275C2×C4⋊C4—712no—
276C2×C4⋊C4—712no—
277C2×C4⋊C4—718no—
278C2×C4⋊C4—718no—
279C2×C4⋊C4—1424no—
280C2×C4⋊C4—1424no—
281C2×C4⋊C4—1422no—
282C2×C4⋊C4—1422no—
283C2×C4⋊C4C22×D7112yes—
284C2×C4⋊C4C22×D7112yes—
285C2×C42—22no—
286C2×C42—2848no—
287C2×C42—712no—
288C2×C42—711no—
289C2×C42—714no—
290C2×C42—714no—
291C2×C42—1422no—
292C2×C42—1422no—
293C2×C42—1422no—
294C2×C42C22×D7111yescharacteristic
295#107—714no—
296#107—718no—
297#107C4×D7114yescomplemented
298#106—714no—
299#106—718no—
300#106C4×D7114yescomplemented
301#97—714no—
302#97—714no—
303#97—714no—
304#97C4×D7114yescomplemented
305#95—22no—
306#95—1422no—
307#95—1422no—
308#95—1422no—
309C24—711no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—2844no—
313C22×C4—2844no—
314C22×C4—2844no—
315C22×C4—2844no—
316C22×C4—711no—
317C22×C4—712no—
318C22×C4—712no—
319C22×C4—712no—
320C22×C4—712no—
321C22×C4—712no—
322C22×C4—712no—
323C22×C4—712no—
324C22×C4—718no—
325C22×C4—1428no—
326C22×C4—1428no—
327C22×C4—1424no—
328C22×C4—1424no—
329C22×C4—1422no—
330C22×C4—1422no—
331C22×C4D4×D7112yes—
332C22×C4C23×D7111yescharacteristic
333C2×C8—21no—
334C2×C8—21no—
335C2×C8—712no—
336C2×C8—712no—
337C2×C8—712no—
338C2×C8—7116no—
339C2×C8—712no—
340C2×C8—1428no—
341C2×C8—1421no—
342C2×C8—1421no—
343C2×C8C2×C4×D7112yes—
344C2×C8C2×C4×D7112yes—
345C2×C8C2×C4×D7112yes—
346C2×C8C2×C4×D7112yes—
347C4⋊C4—22no—
348C4⋊C4—22no—
349C4⋊C4—714no—
350C4⋊C4—714no—
351C4⋊C4—1428no—
352C4⋊C4—1428no—
353C4⋊C4—1422no—
354C4⋊C4—1422no—
355C4⋊C4C2×C4×D7114yes—
356C4⋊C4C2×C4×D7114yes—
357C42—44no—
358C42—2844no—
359C42—2844no—
360C42—2844no—
361C42—712no—
362C42—712no—
363C42—718no—
364C42C2×C4×D7112yes—
365C42Q8×D7112yes—
366C23—712no—
367C23—712no—
368C23—712no—
369C23—714no—
370C23—714no—
371C23C2×D4×D7111yescharacteristic
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—42no—
380C2×C4—28416no—
381C2×C4—28416no—
382C2×C4—2842no—
383C2×C4—2842no—
384C2×C4—2842no—
385C2×C4—2842no—
386C2×C4—712no—
387C2×C4—712no—
388C2×C4—712no—
389C2×C4—714no—
390C2×C4—714no—
391C2×C4—714no—
392C2×C4—714no—
393C2×C4—714no—
394C2×C4—14216no—
395C2×C4—1424no—
396C2×C4—1424no—
397C2×C4—1422no—
398C2×C4—1422no—
399C2×C4C4⋊C4×D7114yes—
400C2×C4C22×C4×D7111yescharacteristic
401C2×C4C22×C4×D7111yescharacteristic
402C2×C4C22×C4×D7111yescharacteristic
403C2×C4C2×Q8×D7111yescharacteristic
404C2×C4#41×D7111yescharacteristic
405C2×C4#41×D7111yescharacteristic
406C8—22no—
407C8—714no—
408C8—1422no—
409C8C42×D7114yescomplemented
410C22—714no—
411C22—714no—
412C22—718no—
413C22—714no—
414C22—718no—
415C22C2×C4⋊C4×D7111yescharacteristic
416C22C4×D4×D7111yescharacteristic
417C22C4×D4×D7111yescharacteristic
418C22AGL(1,ℤ/8)×D7112yes—
419C22#137×D7112yes—
420C4—24no—
421C4—44no—
422C4—44no—
423C4—2844no—
424C4—2844no—
425C4—714no—
426C4—1424no—
427C4C2×C42×D7111yescharacteristic
428C4#117×D7111yescharacteristic
429C4C4×Q8×D7111yescharacteristic
430C4C4×Q8×D7111yescharacteristic
431C2—718no—
432C2C4×C4⋊C4×D7111yescharacteristic
433C2#428×D7112yes—
434C2#440×D7112yes—
435C2#441×D7111yescharacteristic
436C2#442×D7111yescharacteristic
subgroupG/H
centerC23C2×D4×D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC71×#1776C2
socleC23×C71C22×D4
prime radicalC23×D71C2×D4
cosocleC22×C4×C71C24
hypercenter#1776D71
hypocenterC71C2×#1776
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1776

Complements

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

NH ≅ G/Ntype
5. #22588240C2semidirect
6. #22588239C2semidirect
7. #22588238C2semidirect
8. #22588237C2semidirect
9. #22588236C2semidirect
11. C71×#1776C2semidirect
20. #107×D71C4semidirect
23. #106×D71C4semidirect
27. #97×D71C4semidirect
70. #14556062C2×C4semidirect
71. #14556061C2×C4semidirect
72. #14556060C2×C4semidirect
73. #14556059C2×C4semidirect
74. #14556039C2×C4semidirect
75. #14556038C2×C4semidirect
76. #14556038C2×C4semidirect
86. #107×C71C2×C4semidirect
87. #106×C71C2×C4semidirect
88. #97×C71C2×C4semidirect
117. C8×D71C42semidirect
188. C8×C71C2×C42semidirect
190. C71⋊C8C2×C42semidirect
218. D71#1776direct (N × H)
228. #1776D71direct (N × H)
230. C71C2×#1776semidirect
297. #107C4×D71semidirect
300. #106C4×D71semidirect
304. #97C4×D71semidirect
409. C8C42×D71semidirect

Maximal subgroups

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

subgroupindex
C2×#107×D712
C2×#106×D712
C2×#97×D712
C4×C4⋊C4×D712
#225882402
#225882392
#225882382
#225882372
#225882362
#340×D712
C71×#17762
C2×#177671