Finite Group Databasebeta

← ΓL(1,𝔽8)×#2956 #72229621

Subgroups — ΓL(1,𝔽8)×#2956 #72229621

Order 2688.

916 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1ΓL(1,𝔽8)×#575C211yesmaximal, characteristic
2ΓL(1,𝔽8)×#568C212yesmaximal, complemented
3ΓL(1,𝔽8)×#444C214yesmaximal, complemented
4ΓL(1,𝔽8)×#443C214yesmaximal, complemented
5ΓL(1,𝔽8)×#430C211yesmaximal, characteristic, complemented
6C2×ΓL(1,𝔽8)×#104C212yesmaximal, complemented
7C4×M16×ΓL(1,𝔽8)C211yesmaximal, characteristic, complemented
8C7×#2956C311yesmaximal, characteristic, complemented, Hall
9C2×#41×ΓL(1,𝔽8)C2212yes—
10ΓL(1,𝔽8)×#137C414yescomplemented
11ΓL(1,𝔽8)×AGL(1,ℤ/8)C414yescomplemented
12ΓL(1,𝔽8)×#135C2214yes—
13ΓL(1,𝔽8)×#131—24no—
14ΓL(1,𝔽8)×#131C2218yescomplemented
15C2×M16×ΓL(1,𝔽8)—24no—
16C2×M16×ΓL(1,𝔽8)C2212yes—
17C2×M16×ΓL(1,𝔽8)C2211yescharacteristic
18C2×M16×ΓL(1,𝔽8)C2211yescharacteristic
19C2×C42×ΓL(1,𝔽8)C2211yescharacteristic
20ΓL(1,𝔽8)×#108C2214yescomplemented
21ΓL(1,𝔽8)×#104C2214yescomplemented
22ΓL(1,𝔽8)×#104C2214yescomplemented
23ΓL(1,𝔽8)×#97C2212yescomplemented
24C4×C8×ΓL(1,𝔽8)C2212yescomplemented
25C7×#575C2×C311yescharacteristic
26C7×#568C2×C312yescomplemented
27C7×#444C2×C314yescomplemented
28C7×#443C2×C314yescomplemented
29C7×#430C2×C311yescharacteristic, complemented
30C2×C7×#104C2×C312yescomplemented
31C4×C7×M16C2×C311yescharacteristic, complemented
32C3×#2956—71nomaximal, Hall
33#41×ΓL(1,𝔽8)—22no—
34#41×ΓL(1,𝔽8)—22no—
35#41×ΓL(1,𝔽8)C2×C414yes—
36#41×ΓL(1,𝔽8)C2314yes—
37C2×Q8×ΓL(1,𝔽8)C2×C412yes—
38C2×D4×ΓL(1,𝔽8)—22no—
39C2×D4×ΓL(1,𝔽8)C2×C412yes—
40C22×C4×ΓL(1,𝔽8)—22no—
41C22×C4×ΓL(1,𝔽8)—21no—
42C22×C4×ΓL(1,𝔽8)C2311yescharacteristic
43Q16×ΓL(1,𝔽8)C2×C414yescomplemented
44SD16×ΓL(1,𝔽8)C2×C418yescomplemented
45D8×ΓL(1,𝔽8)C2×C414yescomplemented
46M16×ΓL(1,𝔽8)—22no—
47M16×ΓL(1,𝔽8)—28no—
48M16×ΓL(1,𝔽8)C2×C414yes—
49M16×ΓL(1,𝔽8)D414yes—
50M16×ΓL(1,𝔽8)C2314yes—
51C2×C8×ΓL(1,𝔽8)—22no—
52C2×C8×ΓL(1,𝔽8)—28no—
53C2×C8×ΓL(1,𝔽8)C2312yes—
54C2×C8×ΓL(1,𝔽8)C2312yes—
55C42×ΓL(1,𝔽8)—21no—
56C42×ΓL(1,𝔽8)C2311yescharacteristic
57C42×ΓL(1,𝔽8)C2311yescharacteristic
58C2×C7×#41C22×C312yes—
59C7×#137C3×C414yescomplemented
60C7×AGL(1,ℤ/8)C3×C414yescomplemented
61C7×#135C22×C314yes—
62C7×#131—24no—
63C7×#131C22×C318yescomplemented
64C2×C7×M16—24no—
65C2×C7×M16C22×C312yes—
66C2×C7×M16C22×C311yescharacteristic
67C2×C7×M16C22×C311yescharacteristic
68C2×C42×C7C22×C311yescharacteristic
69C7×#108C22×C314yescomplemented
70C7×#104C22×C314yescomplemented
71C7×#104C22×C314yescomplemented
72C7×#97C22×C312yescomplemented
73C4×C7×C8C22×C312yescomplemented
74C3×#575—71no—
75C3×#568—72no—
76C3×#444—74no—
77C3×#443—74no—
78C3×#430—71no—
79C2×C3×#104—72no—
80C3×C4×M16—71no—
81C23×ΓL(1,𝔽8)—22no—
82C23×ΓL(1,𝔽8)#4111yescharacteristic
83Q8×ΓL(1,𝔽8)—22no—
84Q8×ΓL(1,𝔽8)C22×C414yes—
85D4×ΓL(1,𝔽8)—24no—
86D4×ΓL(1,𝔽8)—24no—
87D4×ΓL(1,𝔽8)—22no—
88D4×ΓL(1,𝔽8)C22×C414yes—
89C2×C4×ΓL(1,𝔽8)—22no—
90C2×C4×ΓL(1,𝔽8)—21no—
91C2×C4×ΓL(1,𝔽8)—24no—
92C2×C4×ΓL(1,𝔽8)—24no—
93C2×C4×ΓL(1,𝔽8)—21no—
94C2×C4×ΓL(1,𝔽8)—42no—
95C2×C4×ΓL(1,𝔽8)C22×C412yes—
96C2×C4×ΓL(1,𝔽8)C2×D412yes—
97C2×C4×ΓL(1,𝔽8)#4111yescharacteristic
98C2×C4×ΓL(1,𝔽8)C2411yescharacteristic
99C8×ΓL(1,𝔽8)—24no—
100C8×ΓL(1,𝔽8)C22×C414yes—
101C8×ΓL(1,𝔽8)C2×D414yes—
102#2956ΓL(1,𝔽8)11yescharacteristic, direct product factor, Sylow
103C7×#41—22no—
104C7×#41—22no—
105C7×#41C2×C3×C414yes—
106C7×#41C23×C314yes—
107C2×C7×Q8C2×C3×C412yes—
108C2×C7×D4—22no—
109C2×C7×D4C2×C3×C412yes—
110C22×C4×C7—22no—
111C22×C4×C7—21no—
112C22×C4×C7C23×C311yescharacteristic
113C7×Q16C2×C3×C414yescomplemented
114C7×SD16C2×C3×C418yescomplemented
115C7×D8C2×C3×C414yescomplemented
116C7×M16—22no—
117C7×M16—28no—
118C7×M16C2×C3×C414yes—
119C7×M16C3×D414yes—
120C7×M16C23×C314yes—
121C2×C7×C8—22no—
122C2×C7×C8—28no—
123C2×C7×C8C23×C312yes—
124C2×C7×C8C23×C312yes—
125C42×C7—21no—
126C42×C7C23×C311yescharacteristic
127C42×C7C23×C311yescharacteristic
128C2×C3×#41—72no—
129C3×#137—74no—
130C3×AGL(1,ℤ/8)—74no—
131C3×#135—74no—
132C3×#131—78no—
133C3×#131—144no—
134C2×C3×M16—71no—
135C2×C3×M16—72no—
136C2×C3×M16—71no—
137C2×C3×M16—144no—
138C2×C3×C42—71no—
139C3×#108—74no—
140C3×#104—74no—
141C3×#104—74no—
142C3×#97—72no—
143C3×C4×C8—72no—
144C22×ΓL(1,𝔽8)—24no—
145C22×ΓL(1,𝔽8)—41no—
146C22×ΓL(1,𝔽8)—82no—
147C22×ΓL(1,𝔽8)C4×D412yes—
148C22×ΓL(1,𝔽8)C2×#4111yescharacteristic
149C4×ΓL(1,𝔽8)—22no—
150C4×ΓL(1,𝔽8)—24no—
151C4×ΓL(1,𝔽8)—41no—
152C4×ΓL(1,𝔽8)C4×D412yes—
153C4×ΓL(1,𝔽8)C23×C411yescharacteristic
154C4×ΓL(1,𝔽8)C22×D411yescharacteristic
155#575C2×ΓL(1,𝔽8)11yescharacteristic
156#568C2×ΓL(1,𝔽8)12yescomplemented
157#444C2×ΓL(1,𝔽8)14yescomplemented
158#443C2×ΓL(1,𝔽8)14yescomplemented
159#430C2×ΓL(1,𝔽8)11yescharacteristic, complemented
160C2×#104C2×ΓL(1,𝔽8)12yescomplemented
161C4×M16C2×ΓL(1,𝔽8)11yescharacteristic, complemented
162C23×C7—22no—
163C23×C7C3×#4111yescharacteristic
164C7×Q8—22no—
165C7×Q8C22×C3×C414yes—
166C7×D4—24no—
167C7×D4—24no—
168C7×D4—22no—
169C7×D4C22×C3×C414yes—
170C2×C4×C7—22no—
171C2×C4×C7—21no—
172C2×C4×C7—24no—
173C2×C4×C7—24no—
174C2×C4×C7—21no—
175C2×C4×C7—42no—
176C2×C4×C7C22×C3×C412yes—
177C2×C4×C7C2×C3×D412yes—
178C2×C4×C7C3×#4111yescharacteristic
179C2×C4×C7C24×C311yescharacteristic
180C7×C8—24no—
181C7×C8C22×C3×C414yes—
182C7×C8C2×C3×D414yes—
183C3×#41—74no—
184C3×#41—74no—
185C3×#41—142no—
186C3×#41—142no—
187C2×C3×Q8—72no—
188C2×C3×D4—72no—
189C2×C3×D4—142no—
190C22×C3×C4—71no—
191C22×C3×C4—142no—
192C22×C3×C4—141no—
193C3×Q16—74no—
194C3×SD16—78no—
195C3×D8—74no—
196C3×M16—74no—
197C3×M16—74no—
198C3×M16—74no—
199C3×M16—148no—
200C3×M16—142no—
201C2×C3×C8—72no—
202C2×C3×C8—72no—
203C2×C3×C8—148no—
204C2×C3×C8—142no—
205C3×C42—71no—
206C3×C42—71no—
207C3×C42—141no—
208C2×ΓL(1,𝔽8)—21no—
209C2×ΓL(1,𝔽8)—22no—
210C2×ΓL(1,𝔽8)—44no—
211C2×ΓL(1,𝔽8)C2×C4×D411yescharacteristic
212C2×#41C22×ΓL(1,𝔽8)12yes—
213#137C4×ΓL(1,𝔽8)14yescomplemented
214AGL(1,ℤ/8)C4×ΓL(1,𝔽8)14yescomplemented
215#135C22×ΓL(1,𝔽8)14yes—
216#131—24no—
217#131C22×ΓL(1,𝔽8)18yescomplemented
218C2×M16—24no—
219C2×M16C22×ΓL(1,𝔽8)12yes—
220C2×M16C22×ΓL(1,𝔽8)11yescharacteristic
221C2×M16C22×ΓL(1,𝔽8)11yescharacteristic
222C2×C42C22×ΓL(1,𝔽8)11yescharacteristic
223#108C22×ΓL(1,𝔽8)14yescomplemented
224#104C22×ΓL(1,𝔽8)14yescomplemented
225#104C22×ΓL(1,𝔽8)14yescomplemented
226#97C22×ΓL(1,𝔽8)12yescomplemented
227C4×C8C22×ΓL(1,𝔽8)12yescomplemented
228C22×C7—24no—
229C22×C7—41no—
230C22×C7—82no—
231C22×C7C3×C4×D412yes—
232C22×C7C2×C3×#4111yescharacteristic
233C4×C7—22no—
234C4×C7—24no—
235C4×C7—41no—
236C4×C7C3×C4×D412yes—
237C4×C7C23×C3×C411yescharacteristic
238C4×C7C22×C3×D411yescharacteristic
239C23×C3—71no—
240C23×C3—142no—
241C3×Q8—74no—
242C3×Q8—142no—
243C3×D4—74no—
244C3×D4—142no—
245C3×D4—144no—
246C3×D4—144no—
247C2×C3×C4—72no—
248C2×C3×C4—72no—
249C2×C3×C4—71no—
250C2×C3×C4—71no—
251C2×C3×C4—144no—
252C2×C3×C4—144no—
253C2×C3×C4—141no—
254C2×C3×C4—142no—
255C2×C3×C4—141no—
256C2×C3×C4—282no—
257C3×C8—74no—
258C3×C8—74no—
259C3×C8—144no—
260ΓL(1,𝔽8)#295611yescharacteristic, direct product factor, Hall
261#41—22no—
262#41—22no—
263#41C2×C4×ΓL(1,𝔽8)14yes—
264#41C23×ΓL(1,𝔽8)14yes—
265C2×Q8C2×C4×ΓL(1,𝔽8)12yes—
266C2×D4—22no—
267C2×D4C2×C4×ΓL(1,𝔽8)12yes—
268C22×C4—22no—
269C22×C4—21no—
270C22×C4C23×ΓL(1,𝔽8)11yescharacteristic
271Q16C2×C4×ΓL(1,𝔽8)14yescomplemented
272SD16C2×C4×ΓL(1,𝔽8)18yescomplemented
273D8C2×C4×ΓL(1,𝔽8)14yescomplemented
274M16—22no—
275M16—28no—
276M16C2×C4×ΓL(1,𝔽8)14yes—
277M16D4×ΓL(1,𝔽8)14yes—
278M16C23×ΓL(1,𝔽8)14yes—
279C2×C8—22no—
280C2×C8—28no—
281C2×C8C23×ΓL(1,𝔽8)12yes—
282C2×C8C23×ΓL(1,𝔽8)12yes—
283C42—21no—
284C42C23×ΓL(1,𝔽8)11yescharacteristic
285C42C23×ΓL(1,𝔽8)11yescharacteristic
286C2×C7—21no—
287C2×C7—22no—
288C2×C7—44no—
289C2×C7C2×C3×C4×D411yescharacteristic
290C22×C3—71no—
291C22×C3—72no—
292C22×C3—144no—
293C22×C3—281no—
294C22×C3—562no—
295C3×C4—71no—
296C3×C4—71no—
297C3×C4—72no—
298C3×C4—144no—
299C3×C4—142no—
300C3×C4—281no—
301C23—22no—
302C23#41×ΓL(1,𝔽8)11yescharacteristic
303Q8—22no—
304Q8C22×C4×ΓL(1,𝔽8)14yes—
305D4—24no—
306D4—24no—
307D4—22no—
308D4C22×C4×ΓL(1,𝔽8)14yes—
309C2×C4—21no—
310C2×C4—22no—
311C2×C4—24no—
312C2×C4—24no—
313C2×C4—21no—
314C2×C4—42no—
315C2×C4C22×C4×ΓL(1,𝔽8)12yes—
316C2×C4C2×D4×ΓL(1,𝔽8)12yes—
317C2×C4#41×ΓL(1,𝔽8)11yescharacteristic
318C2×C4C24×ΓL(1,𝔽8)11yescharacteristic
319C8—24no—
320C8C22×C4×ΓL(1,𝔽8)14yes—
321C8C2×D4×ΓL(1,𝔽8)14yes—
322C7C3×#295611yescharacteristic, complemented, Sylow
323C2×C3—71no—
324C2×C3—141no—
325C2×C3—142no—
326C2×C3—284no—
327C22—24no—
328C22—41no—
329C22—82no—
330C22C4×D4×ΓL(1,𝔽8)12yes—
331C22C2×#41×ΓL(1,𝔽8)11yescharacteristic
332C4—22no—
333C4—24no—
334C4—41no—
335C4C4×D4×ΓL(1,𝔽8)12yes—
336C4C23×C4×ΓL(1,𝔽8)11yescharacteristic
337C4C22×D4×ΓL(1,𝔽8)11yescharacteristic
338C3—71noSylow
339C2—21no—
340C2—22no—
341C2—44no—
342C2C2×C4×D4×ΓL(1,𝔽8)11yescharacteristic
subgroupG/H
centerC4C22×D4×ΓL(1,𝔽8)
commutatorC4×C7C23×C3×C4
FrattiniC2×C4C24×ΓL(1,𝔽8)
FittingC7×#2956C3
socleC2×C7C2×C3×C4×D4
prime radicalΓL(1,𝔽8)×#575C2
cosocleC2×C4×C7C24×C3
hypercenter#2956ΓL(1,𝔽8)
hypocenterC7C3×#2956
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C4 ◁ C2×M16 ◁ #2956

Complements

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

NH ≅ G/Ntype
2. ΓL(1,𝔽8)×#568C2semidirect
3. ΓL(1,𝔽8)×#444C2semidirect
4. ΓL(1,𝔽8)×#443C2semidirect
5. ΓL(1,𝔽8)×#430C2semidirect
6. C2×ΓL(1,𝔽8)×#104C2semidirect
7. C4×M16×ΓL(1,𝔽8)C2semidirect
8. C7×#2956C3semidirect
10. ΓL(1,𝔽8)×#137C4semidirect
11. ΓL(1,𝔽8)×AGL(1,ℤ/8)C4semidirect
14. ΓL(1,𝔽8)×#131C22semidirect
20. ΓL(1,𝔽8)×#108C22semidirect
21. ΓL(1,𝔽8)×#104C22semidirect
22. ΓL(1,𝔽8)×#104C22semidirect
23. ΓL(1,𝔽8)×#97C22semidirect
24. C4×C8×ΓL(1,𝔽8)C22semidirect
26. C7×#568C2×C3semidirect
27. C7×#444C2×C3semidirect
28. C7×#443C2×C3semidirect
29. C7×#430C2×C3semidirect
30. C2×C7×#104C2×C3semidirect
31. C4×C7×M16C2×C3semidirect
43. Q16×ΓL(1,𝔽8)C2×C4semidirect
44. SD16×ΓL(1,𝔽8)C2×C4semidirect
45. D8×ΓL(1,𝔽8)C2×C4semidirect
59. C7×#137C3×C4semidirect
60. C7×AGL(1,ℤ/8)C3×C4semidirect
63. C7×#131C22×C3semidirect
69. C7×#108C22×C3semidirect
70. C7×#104C22×C3semidirect
71. C7×#104C22×C3semidirect
72. C7×#97C22×C3semidirect
73. C4×C7×C8C22×C3semidirect
102. #2956ΓL(1,𝔽8)direct (N × H)
113. C7×Q16C2×C3×C4semidirect
114. C7×SD16C2×C3×C4semidirect
115. C7×D8C2×C3×C4semidirect
156. #568C2×ΓL(1,𝔽8)semidirect
157. #444C2×ΓL(1,𝔽8)semidirect
158. #443C2×ΓL(1,𝔽8)semidirect
159. #430C2×ΓL(1,𝔽8)semidirect
160. C2×#104C2×ΓL(1,𝔽8)semidirect
161. C4×M16C2×ΓL(1,𝔽8)semidirect
213. #137C4×ΓL(1,𝔽8)semidirect
214. AGL(1,ℤ/8)C4×ΓL(1,𝔽8)semidirect
217. #131C22×ΓL(1,𝔽8)semidirect
223. #108C22×ΓL(1,𝔽8)semidirect
224. #104C22×ΓL(1,𝔽8)semidirect
225. #104C22×ΓL(1,𝔽8)semidirect
226. #97C22×ΓL(1,𝔽8)semidirect
227. C4×C8C22×ΓL(1,𝔽8)semidirect
260. ΓL(1,𝔽8)#2956direct (N × H)
271. Q16C2×C4×ΓL(1,𝔽8)semidirect
272. SD16C2×C4×ΓL(1,𝔽8)semidirect
273. D8C2×C4×ΓL(1,𝔽8)semidirect
322. C7C3×#2956semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#5752
ΓL(1,𝔽8)×#5682
ΓL(1,𝔽8)×#4442
ΓL(1,𝔽8)×#4432
ΓL(1,𝔽8)×#4302
C2×ΓL(1,𝔽8)×#1042
C4×M16×ΓL(1,𝔽8)2
C7×#29563
C3×#29567