Finite Group Databasebeta

← #117×AGL(1,𝔽7) #13057257

Subgroups — #117×AGL(1,𝔽7) #13057257

Order 1344.

660 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×AGL(1,𝔽7)C211yesmaximal, characteristic
2ΓL(1,𝔽8)×#117C211yesmaximal, characteristic, complemented
3#6489⋊C3C211yesmaximal, characteristic, complemented
4#6455⋊C3C212yesmaximal, complemented
5C4⋊C4×AGL(1,𝔽7)C212yesmaximal, complemented
6C22⋊C4×AGL(1,𝔽7)C212yesmaximal
7#6440⋊C3C212yesmaximal, complemented
8#6435⋊C3C212yesmaximal, complemented
9C42×AGL(1,𝔽7)C212yesmaximal, complemented
10D7×#117C311yesmaximal, characteristic, complemented, Hall
11C23×AGL(1,𝔽7)C2211yescharacteristic
12C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
13C22×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
14C2×C4×AGL(1,𝔽7)C418yescomplemented
15C2×C4×AGL(1,𝔽7)C2214yes—
16C2×C4×AGL(1,𝔽7)C2211yescharacteristic
17C2×C4×AGL(1,𝔽7)C2211yescharacteristic
18C2×C4×AGL(1,𝔽7)C2211yescharacteristic
19C2×C4×AGL(1,𝔽7)C2211yescharacteristic
20C4⋊C4×ΓL(1,𝔽8)C2212yescomplemented
21C22⋊C4×ΓL(1,𝔽8)C2212yes—
22C42×ΓL(1,𝔽8)C2212yescomplemented
23(C22⋊Dic7)⋊C3C2212yes—
24(C2×AGL(1,𝔽7))⋊C4C2214yes—
25C4⋊(ΓL(1,𝔽8)⋊C4)C2212yescomplemented
26(ΓL(1,𝔽8)⋊C4)⋊C4C2214yescomplemented
27C4×ΓL(1,𝔽8)⋊C4C2212yescomplemented
28C4×ΓL(1,𝔽8)⋊C4C2214yescomplemented
29C22×C4×D7C2×C311yescharacteristic
30C7×#117C2×C311yescharacteristic, complemented
31#6489C2×C311yescharacteristic, complemented
32#6455C2×C312yescomplemented
33D7×C4⋊C4C2×C312yescomplemented
34D7×C22⋊C4C2×C312yes—
35#6440C2×C312yescomplemented
36#6435C2×C312yescomplemented
37C42×D7C2×C312yescomplemented
38C2×C3×#117—71nomaximal, Hall
39C23×ΓL(1,𝔽8)C2311yescharacteristic
40C22×AGL(1,𝔽7)—24no—
41C22×AGL(1,𝔽7)C2×C414yes—
42C22×AGL(1,𝔽7)C2311yescharacteristic
43C22×AGL(1,𝔽7)C2311yescharacteristic
44C2×C4×ΓL(1,𝔽8)C2×C414yescomplemented
45C2×C4×ΓL(1,𝔽8)C2314yes—
46C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
47C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
48C2×ΓL(1,𝔽8)⋊C4C2×C414yescomplemented
49C2×ΓL(1,𝔽8)⋊C4C2314yes—
50C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
51C2×ΓL(1,𝔽8)⋊C4C2311yescharacteristic
52C4×AGL(1,𝔽7)—28no—
53C4×AGL(1,𝔽7)C2×C414yes—
54C4×AGL(1,𝔽7)C2×C414yes—
55C4×AGL(1,𝔽7)C2×C414yescomplemented
56C4×AGL(1,𝔽7)C2×C414yescomplemented
57C23×D7C22×C311yescharacteristic
58C22×C4×C7C22×C311yescharacteristic
59C22×Dic7C22×C311yescharacteristic
60C2×C4×D7C3×C418yescomplemented
61C2×C4×D7C22×C314yes—
62C2×C4×D7C22×C311yescharacteristic
63C2×C4×D7C22×C311yescharacteristic
64C2×C4×D7C22×C311yescharacteristic
65C2×C4×D7C22×C311yescharacteristic
66C7×C4⋊C4C22×C312yescomplemented
67C7×C22⋊C4C22×C312yes—
68C42×C7C22×C312yescomplemented
69C22⋊Dic7C22×C312yes—
70(C2×D7)⋊C4C22×C314yes—
71C4⋊Dic7C22×C312yescomplemented
72Dic7⋊C4C22×C314yescomplemented
73C4×Dic7C22×C312yescomplemented
74C4×Dic7C22×C314yescomplemented
75C23×C3×C4—71no—
76C3×#117—72no—
77C3×#117—72no—
78C3×#117—72no—
79C3×#117—71no—
80C3×#117—71no—
81C2×C3×C4⋊C4—72no—
82C2×C3×C22⋊C4—72no—
83C2×C3×C42—72no—
84C22×ΓL(1,𝔽8)—22no—
85C22×ΓL(1,𝔽8)C22×C412yes—
86C22×ΓL(1,𝔽8)C2411yescharacteristic
87C2×AGL(1,𝔽7)—22no—
88C2×AGL(1,𝔽7)—28no—
89C2×AGL(1,𝔽7)C22×C412yes—
90C2×AGL(1,𝔽7)C22×C412yes—
91C2×AGL(1,𝔽7)#4114yes—
92C4×ΓL(1,𝔽8)—24no—
93C4×ΓL(1,𝔽8)C22×C412yes—
94C4×ΓL(1,𝔽8)C22×C412yes—
95ΓL(1,𝔽8)⋊C4—24no—
96ΓL(1,𝔽8)⋊C4C22×C412yes—
97ΓL(1,𝔽8)⋊C4C22×C412yes—
98C2×#117—71noSylow
99C23×C7C23×C311yescharacteristic
100C22×D7—24no—
101C22×D7C2×C3×C414yes—
102C22×D7C23×C311yescharacteristic
103C22×D7C23×C311yescharacteristic
104C2×C4×C7C2×C3×C414yescomplemented
105C2×C4×C7C23×C314yes—
106C2×C4×C7C23×C311yescharacteristic
107C2×C4×C7C23×C311yescharacteristic
108C2×Dic7C2×C3×C414yescomplemented
109C2×Dic7C23×C314yes—
110C2×Dic7C23×C311yescharacteristic
111C2×Dic7C23×C311yescharacteristic
112C4×D7—28no—
113C4×D7C2×C3×C414yes—
114C4×D7C2×C3×C414yes—
115C4×D7C2×C3×C414yescomplemented
116C4×D7C2×C3×C414yescomplemented
117C24×C3—71no—
118C22×C3×C4—78no—
119C22×C3×C4—71no—
120C22×C3×C4—71no—
121C22×C3×C4—71no—
122C22×C3×C4—71no—
123C22×C3×C4—71no—
124C22×C3×C4—74no—
125C22×C3×C4—71no—
126C3×C4⋊C4—74no—
127C3×C4⋊C4—72no—
128C3×C4⋊C4—72no—
129C3×C22⋊C4—74no—
130C3×C22⋊C4—72no—
131C3×C22⋊C4—72no—
132C3×C42—74no—
133C3×C42—72no—
134C3×C42—72no—
135C2×ΓL(1,𝔽8)—22no—
136C2×ΓL(1,𝔽8)C23×C411yescharacteristic
137C2×ΓL(1,𝔽8)C2×#4112yes—
138AGL(1,𝔽7)—22no—
139AGL(1,𝔽7)#11714yesdirect product factor
140C23×C4—71no—
141#117—71no—
142#117—72no—
143#117—72no—
144#117—72no—
145#117AGL(1,𝔽7)11yescharacteristic, direct product factor
146C2×C4⋊C4—72no—
147C2×C22⋊C4—72no—
148C2×C42—72no—
149C22×C7—22no—
150C22×C7C22×C3×C412yes—
151C22×C7C24×C311yescharacteristic
152C2×D7—22no—
153C2×D7—28no—
154C2×D7C22×C3×C412yes—
155C2×D7C22×C3×C412yes—
156C2×D7C3×#4114yes—
157C4×C7—24no—
158C4×C7C22×C3×C412yes—
159C4×C7C22×C3×C412yes—
160Dic7—24no—
161Dic7C22×C3×C412yes—
162Dic7C22×C3×C412yes—
163C23×C3—71no—
164C23×C3—74no—
165C23×C3—71no—
166C23×C3—71no—
167C23×C3—144no—
168C2×C3×C4—74no—
169C2×C3×C4—74no—
170C2×C3×C4—74no—
171C2×C3×C4—74no—
172C2×C3×C4—74no—
173C2×C3×C4—71no—
174C2×C3×C4—71no—
175C2×C3×C4—74no—
176C2×C3×C4—74no—
177C2×C3×C4—71no—
178C2×C3×C4—74no—
179C2×C3×C4—71no—
180C2×C3×C4—148no—
181ΓL(1,𝔽8)C2×#11711yescharacteristic, complemented, Hall
182C24—71no—
183C22×C4—71no—
184C22×C4—78no—
185C22×C4—71no—
186C22×C4—71no—
187C22×C4—71no—
188C22×C4—71no—
189C22×C4—74no—
190C22×C4C2×AGL(1,𝔽7)11yescharacteristic
191C4⋊C4—74no—
192C4⋊C4—72no—
193C4⋊C4C2×AGL(1,𝔽7)12yescomplemented
194C22⋊C4—72no—
195C22⋊C4—74no—
196C22⋊C4C2×AGL(1,𝔽7)12yes—
197C42—74no—
198C42—72no—
199C42C2×AGL(1,𝔽7)12yescomplemented
200C2×C7—22no—
201C2×C7C23×C3×C411yescharacteristic
202C2×C7C2×C3×#4112yes—
203D7—22no—
204D7C3×#11714yescomplemented
205C22×C3—72no—
206C22×C3—74no—
207C22×C3—72no—
208C22×C3—72no—
209C22×C3—71no—
210C22×C3—142no—
211C22×C3—148no—
212C22×C3—142no—
213C3×C4—72no—
214C3×C4—72no—
215C3×C4—72no—
216C3×C4—72no—
217C3×C4—144no—
218C3×C4—144no—
219C23—71no—
220C23—74no—
221C23—71no—
222C23—144no—
223C23C22×AGL(1,𝔽7)11yescharacteristic
224C2×C4—74no—
225C2×C4—71no—
226C2×C4—71no—
227C2×C4—74no—
228C2×C4—74no—
229C2×C4—74no—
230C2×C4—74no—
231C2×C4—74no—
232C2×C4—148no—
233C2×C4C4×AGL(1,𝔽7)14yescomplemented
234C2×C4C22×AGL(1,𝔽7)14yes—
235C2×C4C22×AGL(1,𝔽7)11yescharacteristic
236C2×C4C22×AGL(1,𝔽7)11yescharacteristic
237C7C2×C3×#11711yescharacteristic, complemented, Sylow
238C2×C3—74no—
239C2×C3—71no—
240C2×C3—72no—
241C2×C3—142no—
242C2×C3—142no—
243C22—22no—
244C22—72no—
245C22—74no—
246C22—72no—
247C22—148no—
248C22—142no—
249C22C2×C4×AGL(1,𝔽7)12yes—
250C22C23×AGL(1,𝔽7)11yescharacteristic
251C4—24no—
252C4—72no—
253C4—72no—
254C4—144no—
255C4C2×C4×AGL(1,𝔽7)12yes—
256C4C2×C4×AGL(1,𝔽7)12yes—
257C3—71noSylow
258C2—22no—
259C2—74no—
260C2—142no—
261C2C22×C4×AGL(1,𝔽7)11yescharacteristic
262C2#41×AGL(1,𝔽7)12yes—
subgroupG/H
centerC2×C4C22×AGL(1,𝔽7)
commutatorC2×C7C23×C3×C4
FrattiniC22C23×AGL(1,𝔽7)
FittingC7×#117C2×C3
socle, cosocleC22×C7C24×C3
prime radicalC23×AGL(1,𝔽7)C22
hypercenter#117AGL(1,𝔽7)
hypocenterC7C2×C3×#117
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C4 ◁ #117

Complements

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

NH ≅ G/Ntype
2. ΓL(1,𝔽8)×#117C2semidirect
3. #6489⋊C3C2semidirect
4. #6455⋊C3C2semidirect
5. C4⋊C4×AGL(1,𝔽7)C2semidirect
7. #6440⋊C3C2semidirect
8. #6435⋊C3C2semidirect
9. C42×AGL(1,𝔽7)C2semidirect
10. D7×#117C3semidirect
14. C2×C4×AGL(1,𝔽7)C4semidirect
20. C4⋊C4×ΓL(1,𝔽8)C22semidirect
22. C42×ΓL(1,𝔽8)C22semidirect
25. C4⋊(ΓL(1,𝔽8)⋊C4)C22semidirect
26. (ΓL(1,𝔽8)⋊C4)⋊C4C22semidirect
27. C4×ΓL(1,𝔽8)⋊C4C22semidirect
28. C4×ΓL(1,𝔽8)⋊C4C22semidirect
30. C7×#117C2×C3semidirect
31. #6489C2×C3semidirect
32. #6455C2×C3semidirect
33. D7×C4⋊C4C2×C3semidirect
35. #6440C2×C3semidirect
36. #6435C2×C3semidirect
37. C42×D7C2×C3semidirect
44. C2×C4×ΓL(1,𝔽8)C2×C4semidirect
48. C2×ΓL(1,𝔽8)⋊C4C2×C4semidirect
55. C4×AGL(1,𝔽7)C2×C4semidirect
56. C4×AGL(1,𝔽7)C2×C4semidirect
60. C2×C4×D7C3×C4semidirect
66. C7×C4⋊C4C22×C3semidirect
68. C42×C7C22×C3semidirect
71. C4⋊Dic7C22×C3semidirect
72. Dic7⋊C4C22×C3semidirect
73. C4×Dic7C22×C3semidirect
74. C4×Dic7C22×C3semidirect
104. C2×C4×C7C2×C3×C4semidirect
108. C2×Dic7C2×C3×C4semidirect
115. C4×D7C2×C3×C4semidirect
116. C4×D7C2×C3×C4semidirect
139. AGL(1,𝔽7)#117direct (N × H)
145. #117AGL(1,𝔽7)direct (N × H)
181. ΓL(1,𝔽8)C2×#117semidirect
193. C4⋊C4C2×AGL(1,𝔽7)semidirect
199. C42C2×AGL(1,𝔽7)semidirect
204. D7C3×#117semidirect
233. C2×C4C4×AGL(1,𝔽7)semidirect
237. C7C2×C3×#117semidirect

Maximal subgroups

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

subgroupindex
C22×C4×AGL(1,𝔽7)2
ΓL(1,𝔽8)×#1172
#6489⋊C32
#6455⋊C32
C4⋊C4×AGL(1,𝔽7)2
C22⋊C4×AGL(1,𝔽7)2
#6440⋊C32
#6435⋊C32
C42×AGL(1,𝔽7)2
D7×#1173
C2×C3×#1177