Finite Group Databasebeta

← #90286⋊C3 #13057329

Subgroups — #90286⋊C3 #13057329

Order 1344.

504 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1ΓL(1,𝔽8)×#120C211yesmaximal, characteristic, complemented
2#10620789C212yesmaximal, complemented
3#6503⋊C3C211yesmaximal, characteristic, complemented
4#6502⋊C3C212yesmaximal, complemented
5#6501⋊C3C212yesmaximal, complemented
6#6498⋊C3C211yesmaximal, characteristic, complemented
7#6447⋊C3C212yesmaximal, complemented
8#6446⋊C3C212yesmaximal, complemented
9#6442⋊C3C212yesmaximal, complemented
10#90286C311yesmaximal, characteristic, complemented, Hall
11C24×ΓL(1,𝔽8)C2211yescharacteristic
12C2×D4×ΓL(1,𝔽8)C2211yescharacteristic
13C2×D4×ΓL(1,𝔽8)C2212yes—
14C2×(C22⋊D7)⋊C3C2212yes—
15C2×(C22⋊D7)⋊C3C2212yes—
16C2×(C22⋊D7)⋊C3C2212yes—
17C2×(C22⋊D7)⋊C3C2212yescomplemented
18C22×ΓL(1,𝔽8)⋊C4C2211yescharacteristic, complemented
19C2×C4⋊AGL(1,𝔽7)C2211yescharacteristic, complemented
20C2×C4×AGL(1,𝔽7)C2212yescomplemented
21C22⋊C4×ΓL(1,𝔽8)C2212yes—
22C22⋊C4×ΓL(1,𝔽8)C2211yescharacteristic
23(C22⋊Dic7)⋊C3C2212yes—
24(C22⋊Dic7)⋊C3C2212yes—
25(C22⋊Dic7)⋊C3C2212yes—
26(C22⋊Dic7)⋊C3C2211yescharacteristic, complemented
27(C2×AGL(1,𝔽7))⋊C4C2212yescomplemented
28C4⋊(ΓL(1,𝔽8)⋊C4)C2212yescomplemented
29(ΓL(1,𝔽8)⋊C4)⋊C4C2212yescomplemented
30(ΓL(1,𝔽8)⋊C4)⋊C4C2212yescomplemented
31C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic, complemented
32C7×#120C2×C311yescharacteristic, complemented
33#6516C2×C312yescomplemented
34#6503C2×C311yescharacteristic, complemented
35#6502C2×C312yescomplemented
36#6501C2×C312yescomplemented
37#6498C2×C311yescharacteristic, complemented
38#6447C2×C312yescomplemented
39#6446C2×C312yescomplemented
40#6442C2×C312yescomplemented
41C3×#560—71nomaximal, Hall
42C23×ΓL(1,𝔽8)—42no—
43C23×ΓL(1,𝔽8)—41no—
44C23×ΓL(1,𝔽8)C2312yes—
45C23×ΓL(1,𝔽8)C2311yescharacteristic
46C23×ΓL(1,𝔽8)C2311yescharacteristic
47C22×AGL(1,𝔽7)C2312yes—
48D4×ΓL(1,𝔽8)—42no—
49D4×ΓL(1,𝔽8)—41no—
50C2×C4×ΓL(1,𝔽8)C2312yes—
51C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
52(C22⋊D7)⋊C3—42no—
53(C22⋊D7)⋊C3—42no—
54(C22⋊D7)⋊C3—42no—
55(C22⋊D7)⋊C3—42no—
56C2×ΓL(1,𝔽8)⋊C4—41no—
57C2×ΓL(1,𝔽8)⋊C4C2312yes—
58C2×ΓL(1,𝔽8)⋊C4C2312yes—
59C2×ΓL(1,𝔽8)⋊C4C2312yes—
60C4⋊AGL(1,𝔽7)—41no—
61C4×AGL(1,𝔽7)—42no—
62C24×C7C22×C311yescharacteristic
63C2×C7×D4C22×C311yescharacteristic
64C2×C7×D4C22×C312yes—
65C2×C22⋊D7C22×C312yes—
66C2×C22⋊D7C22×C312yes—
67C2×C22⋊D7C22×C312yes—
68C2×C22⋊D7C22×C312yescomplemented
69C22×Dic7C22×C311yescharacteristic, complemented
70C2×D28C22×C311yescharacteristic, complemented
71C2×C4×D7C22×C312yescomplemented
72C7×C22⋊C4C22×C312yes—
73C7×C22⋊C4C22×C311yescharacteristic
74C22⋊Dic7C22×C312yes—
75C22⋊Dic7C22×C312yes—
76C22⋊Dic7C22×C312yes—
77C22⋊Dic7C22×C311yescharacteristic, complemented
78(C2×D7)⋊C4C22×C312yescomplemented
79C4⋊Dic7C22×C312yescomplemented
80Dic7⋊C4C22×C312yescomplemented
81Dic7⋊C4C22×C312yescomplemented
82C4×Dic7C22×C311yescharacteristic, complemented
83C3×#127—71no—
84C3×#126—72no—
85C3×#123—72no—
86C3×#123—71no—
87C3×#121—72no—
88C3×#121—72no—
89C3×#121—72no—
90C3×#120—72no—
91C3×#120—71no—
92C22×ΓL(1,𝔽8)—21no—
93C22×ΓL(1,𝔽8)—22no—
94C22×ΓL(1,𝔽8)—22no—
95C22×ΓL(1,𝔽8)—22no—
96C22×ΓL(1,𝔽8)—22no—
97C22×ΓL(1,𝔽8)—22no—
98C22×ΓL(1,𝔽8)—21no—
99C22×ΓL(1,𝔽8)—44no—
100C22×ΓL(1,𝔽8)C2411yescharacteristic
101C2×AGL(1,𝔽7)—22no—
102C2×AGL(1,𝔽7)—22no—
103C2×AGL(1,𝔽7)—22no—
104C4×ΓL(1,𝔽8)—22no—
105C4×ΓL(1,𝔽8)—21no—
106ΓL(1,𝔽8)⋊C4—22no—
107ΓL(1,𝔽8)⋊C4—22no—
108ΓL(1,𝔽8)⋊C4—22no—
109#560—71noSylow
110C23×C7—42no—
111C23×C7—41no—
112C23×C7C23×C312yes—
113C23×C7C23×C311yescharacteristic
114C23×C7C23×C311yescharacteristic
115C22×D7C23×C312yes—
116C7×D4—42no—
117C7×D4—41no—
118C2×C4×C7C23×C311yescharacteristic
119C2×C4×C7C23×C312yes—
120C22⋊D7—42no—
121C22⋊D7—42no—
122C22⋊D7—42no—
123C22⋊D7—42no—
124C2×Dic7—41no—
125C2×Dic7C23×C312yes—
126C2×Dic7C23×C312yes—
127C2×Dic7C23×C312yes—
128D28—41no—
129C4×D7—42no—
130C24×C3—71no—
131C2×C3×D4—71no—
132C2×C3×D4—72no—
133C2×C3×D4—72no—
134C2×C3×D4—72no—
135C2×C3×D4—72no—
136C2×C3×D4—72no—
137C2×C3×D4—71no—
138C22×C3×C4—72no—
139C22×C3×C4—71no—
140C3×C4⋊C4—72no—
141C3×C4⋊C4—72no—
142C3×C4⋊C4—72no—
143C3×C22⋊C4—72no—
144C3×C22⋊C4—72no—
145C3×C22⋊C4—72no—
146C3×C22⋊C4—72no—
147C3×C22⋊C4—71no—
148C3×C22⋊C4—72no—
149C3×C22⋊C4—71no—
150C3×C42—71no—
151C2×ΓL(1,𝔽8)—41no—
152C2×ΓL(1,𝔽8)—42no—
153C2×ΓL(1,𝔽8)—41no—
154C2×ΓL(1,𝔽8)H(5,𝔽2)12yes—
155C2×ΓL(1,𝔽8)H(5,𝔽2)11yescharacteristic
156AGL(1,𝔽7)—42no—
157#127—71no—
158#126—72no—
159#123—71no—
160#123—72no—
161#121—72no—
162#121—72no—
163#121—72no—
164#120—72no—
165#120AGL(1,𝔽7)11yescharacteristic, complemented
166C22×C7—21no—
167C22×C7—22no—
168C22×C7—22no—
169C22×C7—22no—
170C22×C7—22no—
171C22×C7—22no—
172C22×C7—21no—
173C22×C7—44no—
174C22×C7C24×C311yescharacteristic
175C2×D7—22no—
176C2×D7—22no—
177C2×D7—22no—
178C4×C7—22no—
179C4×C7—21no—
180Dic7—22no—
181Dic7—22no—
182Dic7—22no—
183C23×C3—72no—
184C23×C3—72no—
185C23×C3—71no—
186C23×C3—71no—
187C23×C3—282no—
188C23×C3—281no—
189C3×D4—282no—
190C3×D4—281no—
191C3×D4—281no—
192C3×D4—282no—
193C3×D4—282no—
194C3×D4—282no—
195C3×D4—282no—
196C2×C3×C4—72no—
197C2×C3×C4—72no—
198C2×C3×C4—72no—
199C2×C3×C4—71no—
200C2×C3×C4—72no—
201C2×C3×C4—282no—
202C2×C3×C4—281no—
203ΓL(1,𝔽8)#56011yescharacteristic, complemented, Hall
204C24C2×AGL(1,𝔽7)11yescharacteristic
205C2×D4—72no—
206C2×D4—72no—
207C2×D4—72no—
208C2×D4—72no—
209C2×D4—71no—
210C2×D4C2×AGL(1,𝔽7)12yes—
211C2×D4C2×AGL(1,𝔽7)11yescharacteristic
212C22×C4—71no—
213C22×C4—72no—
214C4⋊C4—72no—
215C4⋊C4—72no—
216C4⋊C4—72no—
217C22⋊C4—72no—
218C22⋊C4—72no—
219C22⋊C4—72no—
220C22⋊C4—71no—
221C22⋊C4—72no—
222C22⋊C4C2×AGL(1,𝔽7)12yes—
223C22⋊C4C2×AGL(1,𝔽7)11yescharacteristic
224C42—71no—
225C2×C7—42no—
226C2×C7—41no—
227C2×C7—41no—
228C2×C7C3×H(5,𝔽2)12yes—
229C2×C7C3×H(5,𝔽2)11yescharacteristic
230D7—42no—
231C22×C3—71no—
232C22×C3—141no—
233C22×C3—142no—
234C22×C3—142no—
235C22×C3—141no—
236C22×C3—142no—
237C22×C3—142no—
238C22×C3—142no—
239C22×C3—142no—
240C22×C3—142no—
241C22×C3—142no—
242C22×C3—284no—
243C3×C4—142no—
244C3×C4—141no—
245C3×C4—142no—
246C3×C4—142no—
247C3×C4—142no—
248C23—42no—
249C23—41no—
250C23—72no—
251C23C22×AGL(1,𝔽7)12yes—
252C23C22×AGL(1,𝔽7)11yescharacteristic
253C23C22×AGL(1,𝔽7)11yescharacteristic
254D4—42no—
255D4—41no—
256D4—281no—
257D4—282no—
258D4—282no—
259D4—282no—
260D4—282no—
261C2×C4—72no—
262C2×C4—72no—
263C2×C4—72no—
264C2×C4—282no—
265C2×C4—281no—
266C2×C4C22×AGL(1,𝔽7)11yescharacteristic
267C2×C4C22×AGL(1,𝔽7)12yes—
268C7C3×#56011yescharacteristic, complemented, Sylow
269C2×C3—72no—
270C2×C3—71no—
271C2×C3—282no—
272C2×C3—281no—
273C2×C3—281no—
274C2×C3—282no—
275C22—21no—
276C22—22no—
277C22—22no—
278C22—21no—
279C22—22no—
280C22—22no—
281C22—22no—
282C22—44no—
283C22—142no—
284C22—142no—
285C22—142no—
286C22C23×AGL(1,𝔽7)11yescharacteristic
287C4—22no—
288C4—21no—
289C4—142no—
290C4—142no—
291C4—142no—
292C3—71noSylow
293C2—42no—
294C2—41no—
295C2—41no—
296C2—282no—
297C2#6548⋊C312yes—
298C2#6548⋊C311yescharacteristic
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC7×#120C2×C3
hypercenter#120AGL(1,𝔽7)
hypocenterC7C3×#560
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #120

Complements

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

NH ≅ G/Ntype
1. ΓL(1,𝔽8)×#120C2semidirect
2. #10620789C2semidirect
3. #6503⋊C3C2semidirect
4. #6502⋊C3C2semidirect
5. #6501⋊C3C2semidirect
6. #6498⋊C3C2semidirect
7. #6447⋊C3C2semidirect
8. #6446⋊C3C2semidirect
9. #6442⋊C3C2semidirect
10. #90286C3semidirect
17. C2×(C22⋊D7)⋊C3C22semidirect
18. C22×ΓL(1,𝔽8)⋊C4C22semidirect
19. C2×C4⋊AGL(1,𝔽7)C22semidirect
20. C2×C4×AGL(1,𝔽7)C22semidirect
26. (C22⋊Dic7)⋊C3C22semidirect
27. (C2×AGL(1,𝔽7))⋊C4C22semidirect
28. C4⋊(ΓL(1,𝔽8)⋊C4)C22semidirect
29. (ΓL(1,𝔽8)⋊C4)⋊C4C22semidirect
30. (ΓL(1,𝔽8)⋊C4)⋊C4C22semidirect
31. C4×ΓL(1,𝔽8)⋊C4C22semidirect
32. C7×#120C2×C3semidirect
33. #6516C2×C3semidirect
34. #6503C2×C3semidirect
35. #6502C2×C3semidirect
36. #6501C2×C3semidirect
37. #6498C2×C3semidirect
38. #6447C2×C3semidirect
39. #6446C2×C3semidirect
40. #6442C2×C3semidirect
68. C2×C22⋊D7C22×C3semidirect
69. C22×Dic7C22×C3semidirect
70. C2×D28C22×C3semidirect
71. C2×C4×D7C22×C3semidirect
77. C22⋊Dic7C22×C3semidirect
78. (C2×D7)⋊C4C22×C3semidirect
79. C4⋊Dic7C22×C3semidirect
80. Dic7⋊C4C22×C3semidirect
81. Dic7⋊C4C22×C3semidirect
82. C4×Dic7C22×C3semidirect
165. #120AGL(1,𝔽7)semidirect
203. ΓL(1,𝔽8)#560semidirect
268. C7C3×#560semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#1202
#106207892
#6503⋊C32
#6502⋊C32
#6501⋊C32
#6498⋊C32
#6447⋊C32
#6446⋊C32
#6442⋊C32
#902863
C3×#5607