Finite Group Databasebeta

← AGL(1,𝔽7)×#543 #72277480

Subgroups — AGL(1,𝔽7)×#543 #72277480

Order 2688.

2592 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1ΓL(1,𝔽8)×#543C211yesmaximal, characteristic, complemented
2#90325⋊C3C2112yesmaximal, complemented
3C22⋊Q8×AGL(1,𝔽7)C2112yesmaximal, complemented
4C2×C22⋊C4×AGL(1,𝔽7)C213yesmaximal
5#90174⋊C3C213yesmaximal, complemented
6D7×#543C311yesmaximal, characteristic, complemented, Hall
7C24×AGL(1,𝔽7)C2211yescharacteristic
8C2×Q8×AGL(1,𝔽7)C2214yescomplemented
9C22×C4×AGL(1,𝔽7)C2216yes—
10ΓL(1,𝔽8)×C22⋊Q8C22112yescomplemented
11C2×C22⋊C4×ΓL(1,𝔽8)C2213yes—
12C2×(C22⋊Dic7)⋊C3C2213yes—
13#6509⋊C3C22112yescomplemented
14C2×(C2×AGL(1,𝔽7))⋊C4C2216yes—
15#6487⋊C3C22112yescomplemented
16#6460⋊C3C22112yescomplemented
17#6459⋊C3C22124yescomplemented
18C4⋊C4×AGL(1,𝔽7)C22112yescomplemented
19C22⋊C4×AGL(1,𝔽7)C22112yes—
20C22⋊C4×AGL(1,𝔽7)C22112yes—
21#6441⋊C3C22124yescomplemented
22C7×#543C2×C311yescharacteristic, complemented
23#90325C2×C3112yescomplemented
24D7×C22⋊Q8C2×C3112yescomplemented
25C2×D7×C22⋊C4C2×C313yes—
26#90174C2×C313yescomplemented
27C2×C3×#543—71nomaximal, Hall
28C24×ΓL(1,𝔽8)C2311yescharacteristic
29C23×AGL(1,𝔽7)—44no—
30C23×AGL(1,𝔽7)Q818yescomplemented
31C23×AGL(1,𝔽7)C2313yes—
32C23×AGL(1,𝔽7)C2313yes—
33C2×Q8×ΓL(1,𝔽8)C2314yescomplemented
34C22×C4×ΓL(1,𝔽8)C2316yes—
35C22×ΓL(1,𝔽8)⋊C4C2316yes—
36Q8×AGL(1,𝔽7)—48no—
37C2×C4×AGL(1,𝔽7)—412no—
38C2×C4×AGL(1,𝔽7)C23112yes—
39C2×C4×AGL(1,𝔽7)C23112yes—
40C2×ΓL(1,𝔽8)⋊Q8C23112yescomplemented
41C4⋊C4×ΓL(1,𝔽8)C23112yescomplemented
42C22⋊C4×ΓL(1,𝔽8)C23112yes—
43(C22⋊Dic7)⋊C3C23112yes—
44(C2×AGL(1,𝔽7))⋊C4C23124yes—
45C4⋊(ΓL(1,𝔽8)⋊C4)C23112yescomplemented
46(ΓL(1,𝔽8)⋊C4)⋊C4C23124yescomplemented
47C24×D7C22×C311yescharacteristic
48C2×Q8×D7C22×C314yescomplemented
49C22×C4×D7C22×C316yes—
50C7×C22⋊Q8C22×C3112yescomplemented
51C2×C7×C22⋊C4C22×C313yes—
52C2×C22⋊Dic7C22×C313yes—
53#6509C22×C3112yescomplemented
54C2×(C2×D7)⋊C4C22×C316yes—
55#6487C22×C3112yescomplemented
56#6460C22×C3112yescomplemented
57#6459C22×C3124yescomplemented
58D7×C4⋊C4C22×C3112yescomplemented
59D7×C22⋊C4C22×C3112yes—
60D7×C22⋊C4C22×C3112yes—
61#6441C22×C3124yescomplemented
62C3×#543—712no—
63C3×#543—73no—
64C3×#543—71no—
65C2×C3×C22⋊Q8—712no—
66C22×C3×C22⋊C4—73no—
67C23×ΓL(1,𝔽8)—42no—
68C23×ΓL(1,𝔽8)C2×Q814yescomplemented
69C23×ΓL(1,𝔽8)C2413yes—
70C22×AGL(1,𝔽7)—212no—
71C22×AGL(1,𝔽7)—416no—
72C22×AGL(1,𝔽7)—46no—
73C22×AGL(1,𝔽7)C2×Q8112yes—
74C22×AGL(1,𝔽7)C2×Q8112yescomplemented
75C22×AGL(1,𝔽7)C2413yes—
76C22×AGL(1,𝔽7)C2411yescharacteristic
77Q8×ΓL(1,𝔽8)—44no—
78C2×C4×ΓL(1,𝔽8)—46no—
79C2×C4×ΓL(1,𝔽8)C24112yes—
80C2×ΓL(1,𝔽8)⋊C4—46no—
81C2×ΓL(1,𝔽8)⋊C4C24112yes—
82C4×AGL(1,𝔽7)—224no—
83C4×AGL(1,𝔽7)—412no—
84ΓL(1,𝔽8)⋊Q8—412no—
85C2×#543—71noSylow
86C24×C7C23×C311yescharacteristic
87C23×D7—44no—
88C23×D7C3×Q818yescomplemented
89C23×D7C23×C313yes—
90C23×D7C23×C313yes—
91C2×C7×Q8C23×C314yescomplemented
92C22×C4×C7C23×C316yes—
93C22×Dic7C23×C316yes—
94Q8×D7—48no—
95C2×C4×D7—412no—
96C2×C4×D7C23×C3112yes—
97C2×C4×D7C23×C3112yes—
98C2×Dic14C23×C3112yescomplemented
99C7×C4⋊C4C23×C3112yescomplemented
100C7×C22⋊C4C23×C3112yes—
101C22⋊Dic7C23×C3112yes—
102(C2×D7)⋊C4C23×C3124yes—
103C4⋊Dic7C23×C3112yescomplemented
104Dic7⋊C4C23×C3124yescomplemented
105C25×C3—71no—
106C22×C3×Q8—74no—
107C23×C3×C4—76no—
108C3×C22⋊Q8—724no—
109C3×C22⋊Q8—724no—
110C3×C22⋊Q8—712no—
111C3×C22⋊Q8—712no—
112C3×C22⋊Q8—712no—
113C3×C22⋊Q8—712no—
114C2×C3×C4⋊C4—712no—
115C2×C3×C22⋊C4—712no—
116C2×C3×C22⋊C4—712no—
117C2×C3×C22⋊C4—76no—
118C2×C3×C22⋊C4—73no—
119C2×C3×C22⋊C4—73no—
120C22×ΓL(1,𝔽8)—26no—
121C22×ΓL(1,𝔽8)—44no—
122C22×ΓL(1,𝔽8)C22×Q816yes—
123C22×ΓL(1,𝔽8)C2511yescharacteristic
124C2×AGL(1,𝔽7)—26no—
125C2×AGL(1,𝔽7)—224no—
126C2×AGL(1,𝔽7)—412no—
127C2×AGL(1,𝔽7)C22×Q816yes—
128C2×AGL(1,𝔽7)C22×Q812yes—
129C2×AGL(1,𝔽7)H(5,𝔽2)14yes—
130C4×ΓL(1,𝔽8)—212no—
131ΓL(1,𝔽8)⋊C4—212no—
132#543—712no—
133#543—73no—
134#543AGL(1,𝔽7)11yescharacteristic, direct product factor
135C2×C22⋊Q8—712no—
136C22×C22⋊C4—73no—
137C23×C7—42no—
138C23×C7C2×C3×Q814yescomplemented
139C23×C7C24×C313yes—
140C22×D7—212no—
141C22×D7—416no—
142C22×D7—46no—
143C22×D7C2×C3×Q8112yes—
144C22×D7C2×C3×Q8112yescomplemented
145C22×D7C24×C313yes—
146C22×D7C24×C311yescharacteristic
147C7×Q8—44no—
148C2×C4×C7—46no—
149C2×C4×C7C24×C3112yes—
150C2×Dic7—46no—
151C2×Dic7C24×C3112yes—
152C4×D7—224no—
153C4×D7—412no—
154Dic14—412no—
155C24×C3—73no—
156C24×C3—73no—
157C24×C3—78no—
158C24×C3—71no—
159C24×C3—284no—
160C2×C3×Q8—712no—
161C2×C3×Q8—74no—
162C2×C3×Q8—288no—
163C22×C3×C4—712no—
164C22×C3×C4—712no—
165C22×C3×C4—76no—
166C22×C3×C4—76no—
167C22×C3×C4—2812no—
168C3×C4⋊C4—724no—
169C3×C4⋊C4—712no—
170C3×C4⋊C4—712no—
171C3×C22⋊C4—724no—
172C3×C22⋊C4—712no—
173C3×C22⋊C4—712no—
174C2×ΓL(1,𝔽8)—26no—
175C2×ΓL(1,𝔽8)C23×Q811yescharacteristic
176C2×ΓL(1,𝔽8)C2×H(5,𝔽2)12yes—
177AGL(1,𝔽7)—26no—
178AGL(1,𝔽7)#54314yesdirect product factor
179C25—71no—
180C22×Q8—74no—
181C23×C4—76no—
182C22⋊Q8—712no—
183C22⋊Q8—712no—
184C22⋊Q8—724no—
185C22⋊Q8—712no—
186C22⋊Q8—724no—
187C22⋊Q8C2×AGL(1,𝔽7)112yescomplemented
188C2×C4⋊C4—712no—
189C2×C22⋊C4—73no—
190C2×C22⋊C4—76no—
191C2×C22⋊C4—712no—
192C2×C22⋊C4—712no—
193C2×C22⋊C4C2×AGL(1,𝔽7)13yes—
194C22×C7—26no—
195C22×C7—44no—
196C22×C7C22×C3×Q816yes—
197C22×C7C25×C311yescharacteristic
198C2×D7—26no—
199C2×D7—224no—
200C2×D7—412no—
201C2×D7C22×C3×Q816yes—
202C2×D7C22×C3×Q812yes—
203C2×D7C3×H(5,𝔽2)14yes—
204C4×C7—212no—
205Dic7—212no—
206C23×C3—71no—
207C23×C3—712no—
208C23×C3—73no—
209C23×C3—712no—
210C23×C3—74no—
211C23×C3—73no—
212C23×C3—1412no—
213C23×C3—282no—
214C23×C3—286no—
215C23×C3—2816no—
216C3×Q8—284no—
217C3×Q8—2812no—
218C2×C3×C4—712no—
219C2×C3×C4—712no—
220C2×C3×C4—1424no—
221C2×C3×C4—286no—
222C2×C3×C4—2812no—
223C2×C3×C4—286no—
224ΓL(1,𝔽8)C2×#54311yescharacteristic, complemented, Hall
225C24—73no—
226C24—78no—
227C24—73no—
228C24—284no—
229C24C22×AGL(1,𝔽7)11yescharacteristic
230C2×Q8—712no—
231C2×Q8—288no—
232C2×Q8C22×AGL(1,𝔽7)14yescomplemented
233C22×C4—76no—
234C22×C4—712no—
235C22×C4—712no—
236C22×C4—2812no—
237C22×C4C22×AGL(1,𝔽7)16yes—
238C4⋊C4—724no—
239C4⋊C4—712no—
240C4⋊C4C22×AGL(1,𝔽7)112yescomplemented
241C22⋊C4—712no—
242C22⋊C4—724no—
243C22⋊C4C22×AGL(1,𝔽7)112yes—
244C2×C7—26no—
245C2×C7C23×C3×Q811yescharacteristic
246C2×C7C2×C3×H(5,𝔽2)12yes—
247D7—26no—
248D7C3×#54314yescomplemented
249C22×C3—74no—
250C22×C3—72no—
251C22×C3—76no—
252C22×C3—76no—
253C22×C3—71no—
254C22×C3—146no—
255C22×C3—146no—
256C22×C3—1424no—
257C22×C3—284no—
258C22×C3—2812no—
259C3×C4—1412no—
260C3×C4—1412no—
261C23—42no—
262C23—71no—
263C23—712no—
264C23—73no—
265C23—712no—
266C23—1412no—
267C23—286no—
268C23—2816no—
269C23Q8×AGL(1,𝔽7)14yescomplemented
270C23C23×AGL(1,𝔽7)13yes—
271Q8—44no—
272Q8—2812no—
273C2×C4—46no—
274C2×C4—712no—
275C2×C4—1424no—
276C2×C4—2812no—
277C2×C4—286no—
278C2×C4C23×AGL(1,𝔽7)112yes—
279C7C2×C3×#54311yescharacteristic, complemented, Sylow
280C2×C3—74no—
281C2×C3—71no—
282C2×C3—72no—
283C2×C3—146no—
284C2×C3—146no—
285C22—26no—
286C22—44no—
287C22—72no—
288C22—74no—
289C22—76no—
290C22—1424no—
291C22—146no—
292C22—2812no—
293C22C2×Q8×AGL(1,𝔽7)16yes—
294C22C24×AGL(1,𝔽7)11yescharacteristic
295C4—212no—
296C4—1412no—
297C3—71noSylow
298C2—26no—
299C2—74no—
300C2—146no—
301C2C22×Q8×AGL(1,𝔽7)11yescharacteristic
302C2H(5,𝔽2)×AGL(1,𝔽7)12yes—
subgroupG/H
center, FrattiniC22C24×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C25×C3
FittingC7×#543C2×C3
prime radicalC24×AGL(1,𝔽7)C22
hypercenter#543AGL(1,𝔽7)
hypocenterC7C2×C3×#543
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #543

Complements

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

NH ≅ G/Ntype
1. ΓL(1,𝔽8)×#543C2semidirect
2. #90325⋊C3C2semidirect
3. C22⋊Q8×AGL(1,𝔽7)C2semidirect
5. #90174⋊C3C2semidirect
6. D7×#543C3semidirect
8. C2×Q8×AGL(1,𝔽7)C22semidirect
10. ΓL(1,𝔽8)×C22⋊Q8C22semidirect
13. #6509⋊C3C22semidirect
15. #6487⋊C3C22semidirect
16. #6460⋊C3C22semidirect
17. #6459⋊C3C22semidirect
18. C4⋊C4×AGL(1,𝔽7)C22semidirect
21. #6441⋊C3C22semidirect
22. C7×#543C2×C3semidirect
23. #90325C2×C3semidirect
24. D7×C22⋊Q8C2×C3semidirect
26. #90174C2×C3semidirect
30. C23×AGL(1,𝔽7)Q8semidirect
33. C2×Q8×ΓL(1,𝔽8)C23semidirect
40. C2×ΓL(1,𝔽8)⋊Q8C23semidirect
41. C4⋊C4×ΓL(1,𝔽8)C23semidirect
45. C4⋊(ΓL(1,𝔽8)⋊C4)C23semidirect
46. (ΓL(1,𝔽8)⋊C4)⋊C4C23semidirect
48. C2×Q8×D7C22×C3semidirect
50. C7×C22⋊Q8C22×C3semidirect
53. #6509C22×C3semidirect
55. #6487C22×C3semidirect
56. #6460C22×C3semidirect
57. #6459C22×C3semidirect
58. D7×C4⋊C4C22×C3semidirect
61. #6441C22×C3semidirect
68. C23×ΓL(1,𝔽8)C2×Q8semidirect
74. C22×AGL(1,𝔽7)C2×Q8semidirect
88. C23×D7C3×Q8semidirect
91. C2×C7×Q8C23×C3semidirect
98. C2×Dic14C23×C3semidirect
99. C7×C4⋊C4C23×C3semidirect
103. C4⋊Dic7C23×C3semidirect
104. Dic7⋊C4C23×C3semidirect
134. #543AGL(1,𝔽7)direct (N × H)
138. C23×C7C2×C3×Q8semidirect
144. C22×D7C2×C3×Q8semidirect
178. AGL(1,𝔽7)#543direct (N × H)
187. C22⋊Q8C2×AGL(1,𝔽7)semidirect
224. ΓL(1,𝔽8)C2×#543semidirect
232. C2×Q8C22×AGL(1,𝔽7)semidirect
240. C4⋊C4C22×AGL(1,𝔽7)semidirect
248. D7C3×#543semidirect
269. C23Q8×AGL(1,𝔽7)semidirect
279. C7C2×C3×#543semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#5432
#90325⋊C32
C22⋊Q8×AGL(1,𝔽7)2
C2×C22⋊C4×AGL(1,𝔽7)2
#90174⋊C32
D7×#5433
C2×C3×#5437