Finite Group Databasebeta

← #31997665

Subgroups — #31997665

Order 18176.

1014 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985951C211yesmaximal, characteristic
2#22590746C211yesmaximal, characteristic
3#384×D71C211yesmaximal, characteristic
4#22588475C211yesmaximal, characteristic, complemented
5#22588474C211yesmaximal, characteristic, complemented
6#22588473C211yesmaximal, characteristic, complemented
7#22588466C214yesmaximal, complemented
8#22588058C214yesmaximal
9C71×#1836C211yesmaximal, characteristic, complemented
10C22×#11765848C2212yes—
11C2×#14556086C2212yes—
12C2×C4⋊C4×D71—22no—
13C2×C4⋊C4×D71C2212yes—
14C2×C42×D71C2211yescharacteristic
15#17985951C418yescomplemented
16C2×#14556039C2211yescharacteristic
17C2×C8×Dic71C2212yes—
18#17985869C2211yescharacteristic
19#17985868—22no—
20#17985868C2212yes—
21#17985868C2212yes—
22#17985865C2211yescharacteristic
23#17985858—22no—
24#17985850—22no—
25#17985762C2214yes—
26#17985761C2214yes—
27#17985761C2214yes—
28C2×#97×C71C2211yescharacteristic
29#384×C71C2211yescharacteristic
30#382×C71C2211yescharacteristic
31#340×C71C2214yes—
32C22×C4×D71—22no—
33C22×C4×D71D412yes—
34C22×C4×D71C2311yescharacteristic
35C2×#11765848—24no—
36C2×#11765848—24no—
37C2×#11765848C2×C418yes—
38C22×C71⋊C8C2312yes—
39#14556086—28no—
40C2×C4⋊Dic71—22no—
41C2×C4⋊Dic71C2312yes—
42C2×C4⋊Dic71C2312yes—
43C2×Dic71⋊C4—22no—
44C2×Dic71⋊C4—22no—
45C2×Dic71⋊C4—22no—
46C2×Dic71⋊C4—24no—
47C4⋊C4×D71—28no—
48C4⋊C4×D71—48no—
49C2×(C2×D71)⋊C4—22no—
50C2×C4×Dic71—22no—
51C2×C4×Dic71D412yes—
52C2×C4×Dic71C2311yescharacteristic
53C42×D71C2×C414yes—
54C42×D71Q814yes—
55#14556039C2×C414yescomplemented
56C8×Dic71C2×C418yescomplemented
57C71⋊#95—22no—
58C22×C8×C71C2312yes—
59C2×C4⋊C4×C71—22no—
60C2×C4⋊C4×C71C2312yes—
61C2×C4⋊C4×C71C2312yes—
62C2×C42×C71C2311yescharacteristic
63#97×C71C2×C414yescomplemented
64#95×C71—22no—
65C23×D71C2×D411yescharacteristic
66C22×Dic71—22no—
67C22×Dic71—22no—
68C22×Dic71C2×D411yescharacteristic
69C22×Dic71C2×D412yes—
70C2×C4×D71—24no—
71C2×C4×D71—24no—
72C2×C4×D71—48no—
73C2×C4×D71—44no—
74C2×C4×D71C4⋊C418yes—
75C2×C4×D71C22×C412yes—
76C2×C4×D71C2×Q812yes—
77C2×C4×D71#4114yes—
78C2×C4×D71#4114yes—
79#11765848—216no—
80C2×C71⋊C8—22no—
81C2×C71⋊C8—22no—
82C2×C71⋊C8C22×C414yes—
83C4⋊Dic71—24no—
84C4⋊Dic71—24no—
85C4⋊Dic71—44no—
86Dic71⋊C4—44no—
87Dic71⋊C4—48no—
88Dic71⋊C4—44no—
89Dic71⋊C4—44no—
90(C2×D71)⋊C4—44no—
91C4×Dic71—44no—
92C4×Dic71C4⋊C418yes—
93C4×Dic71C22×C412yes—
94C4×Dic71C2×Q812yes—
95C22×C4×C71—22no—
96C22×C4×C71—22no—
97C22×C4×C71C2×D412yes—
98C22×C4×C71C2411yescharacteristic
99C2×C8×C71—22no—
100C2×C8×C71—22no—
101C2×C8×C71C22×C414yes—
102C4⋊C4×C71—24no—
103C4⋊C4×C71—24no—
104C4⋊C4×C71—44no—
105C42×C71C22×C412yes—
106C42×C71C2×Q812yes—
107C23×C71C22×D411yescharacteristic
108C22×D71—22no—
109C22×D71—22no—
110C22×D71C2×C4⋊C412yes—
111C22×D71#12412yes—
112C22×D71#12412yes—
113C2×C4×C71—22no—
114C2×C4×C71—22no—
115C2×C4×C71—42no—
116C2×C4×C71—42no—
117C2×C4×C71—44no—
118C2×C4×C71—42no—
119C2×C4×C71—42no—
120C2×C4×C71C2×C4⋊C414yes—
121C2×C4×C71C23×C411yescharacteristic
122C2×C4×C71C22×Q811yescharacteristic
123C2×C4×C71C2×#4112yes—
124C2×C4×C71C2×#4112yes—
125C2×Dic71—42no—
126C2×Dic71—42no—
127C2×Dic71—44no—
128C2×Dic71—42no—
129C2×Dic71—42no—
130C2×Dic71C2×C4⋊C412yes—
131C2×Dic71C2×C4⋊C414yes—
132C2×Dic71#12412yes—
133C2×Dic71#12412yes—
134C2×Dic71AGL(1,ℤ/8)14yes—
135C2×Dic71#13714yes—
136C4×D71—216no—
137C4×D71—88no—
138C4×D71#11718yes—
139C4×D71#12518yes—
140C8×C71—24no—
141C71⋊C8—24no—
142C22×C71C22×C4⋊C411yescharacteristic
143C22×C71C2×#12411yescharacteristic
144C22×C71C2×#12411yescharacteristic
145C22×C71C2×AGL(1,ℤ/8)12yes—
146C22×C71C2×#13712yes—
147C2×D71—22no—
148C2×D71—22no—
149C2×D71—24no—
150C2×D71—24no—
151C2×D71#38214yes—
152C4×C71—24no—
153C4×C71—82no—
154C4×C71—82no—
155C4×C71C2×#11712yes—
156C4×C71C2×#12512yes—
157Dic71—82no—
158Dic71—82no—
159Dic71#38214yes—
160Dic71#42818yes—
161#20764—711nomaximal, Sylow
162C2×C71C2×#38211yescharacteristic
163C2×C71C2×#42812yes—
164C2×C71#313811yescharacteristic
165C2×C71#313911yescharacteristic
166C2×C71#314112yes—
167D71—24no—
168C2×C4×M16—711no—
169#2285—711no—
170C2×#384—711no—
171#1836—711no—
172#1836—711no—
173#1836—711no—
174#1836D7111yescharacteristic, complemented
175#1834—714no—
176#1736—714no—
177C71#2076411yescharacteristic, complemented, Sylow
178C22×M16—712no—
179C2×#117—712no—
180C22×C4⋊C4—712no—
181C22×C4⋊C4—1422no—
182C22×C42—711no—
183C4×M16—718no—
184C2×#97—711no—
185C2×#97C2×D7111yescharacteristic
186C2×C4×C8—712no—
187#384—712no—
188#384—712no—
189#384—711no—
190#384—1422no—
191#384C2×D7111yescharacteristic
192#382—711no—
193#382C2×D7111yescharacteristic
194#380—1422no—
195C4×C4⋊C4—1422no—
196#340—714no—
197#340—714no—
198#340—714no—
199#340C2×D7114yes—
200C23×C4—711no—
201C23×C4—712no—
202C23×C4—1422no—
203C2×M16—718no—
204C2×M16—1424no—
205C2×M16—1424no—
206C22×C8—712no—
207C22×C8C22×D7112yes—
208#117—1428no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—2848no—
211C2×C4⋊C4—712no—
212C2×C4⋊C4—712no—
213C2×C4⋊C4—1428no—
214C2×C4⋊C4—1422no—
215C2×C4⋊C4—1424no—
216C2×C4⋊C4—1422no—
217C2×C4⋊C4—1422no—
218C2×C4⋊C4—1422no—
219C2×C4⋊C4C22×D7112yes—
220C2×C4⋊C4C22×D7112yes—
221C2×C22⋊C4—1422no—
222C2×C42—712no—
223C2×C42—711no—
224C2×C42—714no—
225C2×C42—714no—
226C2×C42—1422no—
227C2×C42C22×D7111yescharacteristic
228#97—714no—
229#97C4×D7114yescomplemented
230C4×C8—718no—
231#95—22no—
232#95—1422no—
233C24—711no—
234C22×C4—22no—
235C22×C4—22no—
236C22×C4—2844no—
237C22×C4—2848no—
238C22×C4—711no—
239C22×C4—712no—
240C22×C4—712no—
241C22×C4—712no—
242C22×C4—714no—
243C22×C4—714no—
244C22×C4—718no—
245C22×C4—1424no—
246C22×C4—1424no—
247C22×C4—1422no—
248C22×C4—1422no—
249C22×C4D4×D7112yes—
250C22×C4C23×D7111yescharacteristic
251M16—14216no—
252C2×C8—22no—
253C2×C8—22no—
254C2×C8—714no—
255C2×C8—1422no—
256C2×C8—1422no—
257C2×C8C2×C4×D7114yes—
258C4⋊C4—24no—
259C4⋊C4—24no—
260C4⋊C4—44no—
261C4⋊C4—2844no—
262C4⋊C4—2848no—
263C4⋊C4—2844no—
264C4⋊C4—2844no—
265C4⋊C4—2844no—
266C4⋊C4—1424no—
267C4⋊C4—1424no—
268C22⋊C4—2844no—
269C42—2844no—
270C42—712no—
271C42—712no—
272C42—718no—
273C42C2×C4×D7112yes—
274C42Q8×D7112yes—
275C23—712no—
276C23—712no—
277C23—712no—
278C23—1422no—
279C23—1422no—
280C23C2×D4×D7111yescharacteristic
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—42no—
284C2×C4—42no—
285C2×C4—44no—
286C2×C4—42no—
287C2×C4—42no—
288C2×C4—2842no—
289C2×C4—2842no—
290C2×C4—2844no—
291C2×C4—2842no—
292C2×C4—2842no—
293C2×C4—5688no—
294C2×C4—712no—
295C2×C4—714no—
296C2×C4—712no—
297C2×C4—712no—
298C2×C4—714no—
299C2×C4—714no—
300C2×C4—718no—
301C2×C4—718no—
302C2×C4—14216no—
303C2×C4C4⋊C4×D7114yes—
304C2×C4C22×C4×D7111yescharacteristic
305C2×C4C2×Q8×D7111yescharacteristic
306C2×C4#41×D7112yes—
307C2×C4#41×D7112yes—
308C8—24no—
309C8—1424no—
310C22—714no—
311C22—1424no—
312C22—1422no—
313C22—1422no—
314C22—1424no—
315C22C2×C4⋊C4×D7111yescharacteristic
316C22#124×D7111yescharacteristic
317C22#124×D7111yescharacteristic
318C22AGL(1,ℤ/8)×D7112yes—
319C22#137×D7112yes—
320C4—24no—
321C4—82no—
322C4—82no—
323C4—5682no—
324C4—5682no—
325C4—714no—
326C4—718no—
327C4#117×D7112yes—
328C4#125×D7112yes—
329C2—1424no—
330C2#382×D7111yescharacteristic
331C2#428×D7112yes—
332C2#2259871311yescharacteristic
333C2#2259871911yescharacteristic
334C2#2259873212yes—
subgroupG/H
centerC23C2×D4×D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC71×#1836C2
socleC23×C71C22×D4
prime radicalC23×D71C2×D4
cosocleC22×C4×C71C24
hypercenter#1836D71
hypocenterC71#20764
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1836

Complements

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

NH ≅ G/Ntype
4. #22588475C2semidirect
5. #22588474C2semidirect
6. #22588473C2semidirect
7. #22588466C2semidirect
9. C71×#1836C2semidirect
15. #17985951C4semidirect
55. #14556039C2×C4semidirect
56. C8×Dic71C2×C4semidirect
63. #97×C71C2×C4semidirect
174. #1836D71semidirect
177. C71#20764semidirect
229. #97C4×D71semidirect

Maximal subgroups

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

subgroupindex
C2×#179859512
#225907462
#384×D712
#225884752
#225884742
#225884732
#225884662
#225880582
C71×#18362
#2076471