Finite Group Databasebeta

← #90177⋊C3 #13057221

Subgroups — #90177⋊C3 #13057221

Order 1344.

676 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×(C22⋊D7)⋊C3C211yesmaximal, characteristic
2C2×C22⋊C4×ΓL(1,𝔽8)C211yesmaximal, characteristic, complemented
3C2×(C22⋊Dic7)⋊C3C211yesmaximal, characteristic, complemented
4C4×(C22⋊D7)⋊C3C214yesmaximal, complemented
5((C22⋊D7)⋊C3)⋊C4C214yesmaximal, complemented
6C22⋊C4×AGL(1,𝔽7)C212yesmaximal, complemented
7#6440⋊C3C212yesmaximal, complemented
8#90177C311yesmaximal, characteristic, complemented, Hall
9C24×ΓL(1,𝔽8)C2211yescharacteristic
10C23×AGL(1,𝔽7)C2211yescharacteristic
11C22×C4×ΓL(1,𝔽8)C2212yescomplemented
12C2×(C22⋊D7)⋊C3C418yescomplemented
13C2×(C22⋊D7)⋊C3C2212yes—
14C2×(C22⋊D7)⋊C3C2212yes—
15C22×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
16C22×ΓL(1,𝔽8)⋊C4C2212yescomplemented
17C2×C4×AGL(1,𝔽7)C2214yescomplemented
18C22⋊C4×ΓL(1,𝔽8)C2212yes—
19C22⋊C4×ΓL(1,𝔽8)C2212yescomplemented
20(C22⋊Dic7)⋊C3C2212yes—
21(C22⋊Dic7)⋊C3C2212yescomplemented
22(C2×AGL(1,𝔽7))⋊C4C2214yescomplemented
23(ΓL(1,𝔽8)⋊C4)⋊C4C2214yescomplemented
24C4×ΓL(1,𝔽8)⋊C4C2214yescomplemented
25C22×C22⋊D7C2×C311yescharacteristic
26C2×C7×C22⋊C4C2×C311yescharacteristic, complemented
27C2×C22⋊Dic7C2×C311yescharacteristic, complemented
28C4×C22⋊D7C2×C314yescomplemented
29(C22⋊D7)⋊C4C2×C314yescomplemented
30D7×C22⋊C4C2×C312yescomplemented
31#6440C2×C312yescomplemented
32C3×#518—71nomaximal, Hall
33C23×ΓL(1,𝔽8)—42no—
34C23×ΓL(1,𝔽8)C2×C414yescomplemented
35C23×ΓL(1,𝔽8)C2311yescharacteristic
36C23×ΓL(1,𝔽8)C2311yescharacteristic
37C23×ΓL(1,𝔽8)C2311yescharacteristic
38C22×AGL(1,𝔽7)—42no—
39C22×AGL(1,𝔽7)C2×C414yescomplemented
40C22×AGL(1,𝔽7)C2312yes—
41C2×C4×ΓL(1,𝔽8)—42no—
42C2×C4×ΓL(1,𝔽8)C2314yes—
43(C22⋊D7)⋊C3C2×C418yescomplemented
44(C22⋊D7)⋊C3C2×C418yescomplemented
45C2×ΓL(1,𝔽8)⋊C4—42no—
46C2×ΓL(1,𝔽8)⋊C4C2×C414yescomplemented
47C2×ΓL(1,𝔽8)⋊C4C2314yes—
48C2×ΓL(1,𝔽8)⋊C4C2312yes—
49C4×AGL(1,𝔽7)—44no—
50C24×C7C22×C311yescharacteristic
51C23×D7C22×C311yescharacteristic
52C22×C4×C7C22×C312yescomplemented
53C2×C22⋊D7C3×C418yescomplemented
54C2×C22⋊D7C22×C312yes—
55C2×C22⋊D7C22×C312yes—
56C22×Dic7C22×C311yescharacteristic
57C22×Dic7C22×C312yescomplemented
58C2×C4×D7C22×C314yescomplemented
59C7×C22⋊C4C22×C312yes—
60C7×C22⋊C4C22×C312yescomplemented
61C22⋊Dic7C22×C312yes—
62C22⋊Dic7C22×C312yescomplemented
63(C2×D7)⋊C4C22×C314yescomplemented
64Dic7⋊C4C22×C314yescomplemented
65C4×Dic7C22×C314yescomplemented
66C22×C3×D4—71no—
67C3×C4×D4—74no—
68C3×C4×D4—74no—
69C3×#117—72no—
70C2×C3×C22⋊C4—72no—
71C2×C3×C22⋊C4—71no—
72C2×C3×C22⋊C4—71no—
73C22×ΓL(1,𝔽8)—22no—
74C22×ΓL(1,𝔽8)—22no—
75C22×ΓL(1,𝔽8)—22no—
76C22×ΓL(1,𝔽8)—44no—
77C22×ΓL(1,𝔽8)C22×C412yes—
78C22×ΓL(1,𝔽8)C22×C412yes—
79C22×ΓL(1,𝔽8)C22×C412yes—
80C22×ΓL(1,𝔽8)C2411yescharacteristic
81C2×AGL(1,𝔽7)—24no—
82C2×AGL(1,𝔽7)—44no—
83C2×AGL(1,𝔽7)C22×C414yes—
84C4×ΓL(1,𝔽8)—24no—
85ΓL(1,𝔽8)⋊C4—24no—
86ΓL(1,𝔽8)⋊C4C22×C414yes—
87#518—71noSylow
88C23×C7—42no—
89C23×C7C2×C3×C414yescomplemented
90C23×C7C23×C311yescharacteristic
91C23×C7C23×C311yescharacteristic
92C23×C7C23×C311yescharacteristic
93C22×D7—42no—
94C22×D7C2×C3×C414yescomplemented
95C22×D7C23×C312yes—
96C2×C4×C7—42no—
97C2×C4×C7C23×C314yes—
98C22⋊D7C2×C3×C418yescomplemented
99C22⋊D7C2×C3×C418yescomplemented
100C2×Dic7—42no—
101C2×Dic7C2×C3×C414yescomplemented
102C2×Dic7C23×C314yes—
103C2×Dic7C23×C312yes—
104C4×D7—44no—
105C24×C3—71no—
106C24×C3—71no—
107C2×C3×D4—78no—
108C2×C3×D4—72no—
109C2×C3×D4—72no—
110C22×C3×C4—71no—
111C22×C3×C4—74no—
112C22×C3×C4—72no—
113C22×C3×C4—72no—
114C3×C4⋊C4—74no—
115C3×C22⋊C4—72no—
116C3×C22⋊C4—74no—
117C3×C22⋊C4—72no—
118C3×C22⋊C4—72no—
119C3×C22⋊C4—72no—
120C3×C42—74no—
121C2×ΓL(1,𝔽8)—22no—
122C2×ΓL(1,𝔽8)—22no—
123C2×ΓL(1,𝔽8)—22no—
124C2×ΓL(1,𝔽8)C23×C411yescharacteristic
125C2×ΓL(1,𝔽8)H(5,𝔽2)12yes—
126AGL(1,𝔽7)—24no—
127C22×D4—71no—
128C4×D4—74no—
129C4×D4—74no—
130#117—72no—
131C2×C22⋊C4—71no—
132C2×C22⋊C4—72no—
133C2×C22⋊C4AGL(1,𝔽7)11yescharacteristic, complemented
134C22×C7—22no—
135C22×C7—22no—
136C22×C7—22no—
137C22×C7—44no—
138C22×C7C22×C3×C412yes—
139C22×C7C22×C3×C412yes—
140C22×C7C22×C3×C412yes—
141C22×C7C24×C311yescharacteristic
142C2×D7—24no—
143C2×D7—44no—
144C2×D7C22×C3×C414yes—
145C4×C7—24no—
146Dic7—24no—
147Dic7C22×C3×C414yes—
148C23×C3—72no—
149C23×C3—74no—
150C23×C3—74no—
151C23×C3—71no—
152C23×C3—71no—
153C23×C3—71no—
154C23×C3—282no—
155C23×C3—282no—
156C3×D4—78no—
157C3×D4—78no—
158C2×C3×C4—74no—
159C2×C3×C4—72no—
160C2×C3×C4—74no—
161C2×C3×C4—74no—
162C2×C3×C4—282no—
163C2×C3×C4—284no—
164C2×C3×C4—282no—
165ΓL(1,𝔽8)#51811yescharacteristic, complemented, Hall
166C24—71no—
167C24C2×AGL(1,𝔽7)11yescharacteristic
168C2×D4—78no—
169C2×D4—72no—
170C2×D4—72no—
171C22×C4—71no—
172C22×C4—72no—
173C22×C4—74no—
174C22×C4C2×AGL(1,𝔽7)12yescomplemented
175C4⋊C4—74no—
176C22⋊C4—72no—
177C22⋊C4—72no—
178C22⋊C4—74no—
179C22⋊C4C2×AGL(1,𝔽7)12yes—
180C22⋊C4C2×AGL(1,𝔽7)12yescomplemented
181C42—74no—
182C2×C7—22no—
183C2×C7—22no—
184C2×C7—22no—
185C2×C7C23×C3×C411yescharacteristic
186C2×C7C3×H(5,𝔽2)12yes—
187D7—24no—
188C22×C3—74no—
189C22×C3—72no—
190C22×C3—72no—
191C22×C3—72no—
192C22×C3—71no—
193C22×C3—142no—
194C22×C3—142no—
195C22×C3—142no—
196C22×C3—144no—
197C22×C3—284no—
198C22×C3—284no—
199C3×C4—74no—
200C3×C4—144no—
201C3×C4—144no—
202C23—42no—
203C23—72no—
204C23—74no—
205C23—282no—
206C23C4×AGL(1,𝔽7)14yescomplemented
207C23C22×AGL(1,𝔽7)11yescharacteristic
208C23C22×AGL(1,𝔽7)11yescharacteristic
209C23C22×AGL(1,𝔽7)11yescharacteristic
210D4—78no—
211D4—78no—
212C2×C4—42no—
213C2×C4—74no—
214C2×C4—72no—
215C2×C4—74no—
216C2×C4—284no—
217C2×C4—282no—
218C2×C4C22×AGL(1,𝔽7)14yes—
219C7C3×#51811yescharacteristic, complemented, Sylow
220C2×C3—71no—
221C2×C3—72no—
222C2×C3—142no—
223C2×C3—142no—
224C2×C3—142no—
225C2×C3—144no—
226C22—22no—
227C22—22no—
228C22—22no—
229C22—44no—
230C22—74no—
231C22—144no—
232C22—284no—
233C22C2×C4×AGL(1,𝔽7)12yes—
234C22C2×C4×AGL(1,𝔽7)12yes—
235C22C2×C4×AGL(1,𝔽7)12yes—
236C22C23×AGL(1,𝔽7)11yescharacteristic
237C4—24no—
238C4—74no—
239C4—144no—
240C3—71noSylow
241C2—22no—
242C2—22no—
243C2—22no—
244C2—144no—
245C2C22×C4×AGL(1,𝔽7)11yescharacteristic
246C2#6548⋊C312yes—
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutatorC2×C7C23×C3×C4
FittingC2×C7×C22⋊C4C2×C3
socle, cosocleC22×C7C24×C3
prime radicalC22×(C22⋊D7)⋊C3C2
hypercenterC2×C22⋊C4AGL(1,𝔽7)
hypocenterC7C3×#518
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C22 ◁ C2×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C22⋊C4×ΓL(1,𝔽8)C2semidirect
3. C2×(C22⋊Dic7)⋊C3C2semidirect
4. C4×(C22⋊D7)⋊C3C2semidirect
5. ((C22⋊D7)⋊C3)⋊C4C2semidirect
6. C22⋊C4×AGL(1,𝔽7)C2semidirect
7. #6440⋊C3C2semidirect
8. #90177C3semidirect
11. C22×C4×ΓL(1,𝔽8)C22semidirect
12. C2×(C22⋊D7)⋊C3C4semidirect
16. C22×ΓL(1,𝔽8)⋊C4C22semidirect
17. C2×C4×AGL(1,𝔽7)C22semidirect
19. C22⋊C4×ΓL(1,𝔽8)C22semidirect
21. (C22⋊Dic7)⋊C3C22semidirect
22. (C2×AGL(1,𝔽7))⋊C4C22semidirect
23. (ΓL(1,𝔽8)⋊C4)⋊C4C22semidirect
24. C4×ΓL(1,𝔽8)⋊C4C22semidirect
26. C2×C7×C22⋊C4C2×C3semidirect
27. C2×C22⋊Dic7C2×C3semidirect
28. C4×C22⋊D7C2×C3semidirect
29. (C22⋊D7)⋊C4C2×C3semidirect
30. D7×C22⋊C4C2×C3semidirect
31. #6440C2×C3semidirect
34. C23×ΓL(1,𝔽8)C2×C4semidirect
39. C22×AGL(1,𝔽7)C2×C4semidirect
43. (C22⋊D7)⋊C3C2×C4semidirect
44. (C22⋊D7)⋊C3C2×C4semidirect
46. C2×ΓL(1,𝔽8)⋊C4C2×C4semidirect
52. C22×C4×C7C22×C3semidirect
53. C2×C22⋊D7C3×C4semidirect
57. C22×Dic7C22×C3semidirect
58. C2×C4×D7C22×C3semidirect
60. C7×C22⋊C4C22×C3semidirect
62. C22⋊Dic7C22×C3semidirect
63. (C2×D7)⋊C4C22×C3semidirect
64. Dic7⋊C4C22×C3semidirect
65. C4×Dic7C22×C3semidirect
89. C23×C7C2×C3×C4semidirect
94. C22×D7C2×C3×C4semidirect
98. C22⋊D7C2×C3×C4semidirect
99. C22⋊D7C2×C3×C4semidirect
101. C2×Dic7C2×C3×C4semidirect
133. C2×C22⋊C4AGL(1,𝔽7)semidirect
165. ΓL(1,𝔽8)#518semidirect
174. C22×C4C2×AGL(1,𝔽7)semidirect
180. C22⋊C4C2×AGL(1,𝔽7)semidirect
206. C23C4×AGL(1,𝔽7)semidirect
219. C7C3×#518semidirect

Maximal subgroups

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

subgroupindex
C22×(C22⋊D7)⋊C32
C2×C22⋊C4×ΓL(1,𝔽8)2
C2×(C22⋊Dic7)⋊C32
C4×(C22⋊D7)⋊C32
((C22⋊D7)⋊C3)⋊C42
C22⋊C4×AGL(1,𝔽7)2
#6440⋊C32
#901773
C3×#5187