Finite Group Databasebeta

← #90361⋊C3 #13057404

Subgroups — #90361⋊C3 #13057404

Order 1344.

472 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1ΓL(1,𝔽8)×#124C211yesmaximal, characteristic, complemented
2#6510⋊C3C211yesmaximal, characteristic, complemented
3#6507⋊C3C211yesmaximal, characteristic, complemented
4#6502⋊C3C212yesmaximal, complemented
5#6448⋊C3C212yesmaximal, complemented
6#6447⋊C3C212yesmaximal, complemented
7((C22⋊D7)⋊C3)⋊C4C212yesmaximal, complemented
8#6440⋊C3C212yesmaximal, complemented
9#6435⋊C3C212yesmaximal, complemented
10#90361C311yesmaximal, characteristic, complemented, Hall
11C2×Q8×ΓL(1,𝔽8)C2211yescharacteristic
12C2×D4×ΓL(1,𝔽8)C2211yescharacteristic
13C2×(C22⋊D7)⋊C3C2212yes—
14C2×(C22⋊D7)⋊C3C2212yes—
15C22×ΓL(1,𝔽8)⋊C4C2212yes—
16C2×C4⋊AGL(1,𝔽7)C2211yescharacteristic
17C2×C4×AGL(1,𝔽7)C2212yes—
18C2×ΓL(1,𝔽8)⋊Q8C2211yescharacteristic
19C22⋊C4×ΓL(1,𝔽8)C2212yes—
20C22⋊C4×ΓL(1,𝔽8)C2212yes—
21C42×ΓL(1,𝔽8)C2211yescharacteristic
22(C22⋊Dic7)⋊C3C2212yes—
23(C2×AGL(1,𝔽7))⋊C4C2212yes—
24(C2×AGL(1,𝔽7))⋊C4C2212yes—
25(C2×AGL(1,𝔽7))⋊C4C2212yes—
26(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
27(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
28(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
29C4×ΓL(1,𝔽8)⋊C4C2212yes—
30C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
31C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
32C7×#124C2×C311yescharacteristic, complemented
33#6510C2×C311yescharacteristic, complemented
34#6507C2×C311yescharacteristic, complemented
35#6502C2×C312yescomplemented
36#6448C2×C312yescomplemented
37#6447C2×C312yescomplemented
38(C22⋊D7)⋊C4C2×C312yescomplemented
39#6440C2×C312yescomplemented
40#6435C2×C312yescomplemented
41C3×#555—71nomaximal, Hall
42C23×ΓL(1,𝔽8)C2312yes—
43C22×AGL(1,𝔽7)C2312yes—
44Q8×ΓL(1,𝔽8)—41no—
45D4×ΓL(1,𝔽8)—41no—
46C2×C4×ΓL(1,𝔽8)C2312yes—
47C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
48C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
49C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
50(C22⋊D7)⋊C3—24no—
51(C22⋊D7)⋊C3—42no—
52C2×ΓL(1,𝔽8)⋊C4—24no—
53C2×ΓL(1,𝔽8)⋊C4C2312yes—
54C2×ΓL(1,𝔽8)⋊C4C2312yes—
55C2×ΓL(1,𝔽8)⋊C4C2312yes—
56C4⋊AGL(1,𝔽7)—41no—
57C4×AGL(1,𝔽7)—24no—
58ΓL(1,𝔽8)⋊Q8—41no—
59C2×C7×Q8C22×C311yescharacteristic
60C2×C7×D4C22×C311yescharacteristic
61C2×C22⋊D7C22×C312yes—
62C2×C22⋊D7C22×C312yes—
63C22×Dic7C22×C312yes—
64C2×D28C22×C311yescharacteristic
65C2×C4×D7C22×C312yes—
66C2×Dic14C22×C311yescharacteristic
67C7×C22⋊C4C22×C312yes—
68C7×C22⋊C4C22×C312yes—
69C42×C7C22×C311yescharacteristic
70C22⋊Dic7C22×C312yes—
71(C2×D7)⋊C4C22×C312yes—
72(C2×D7)⋊C4C22×C312yes—
73(C2×D7)⋊C4C22×C312yes—
74Dic7⋊C4C22×C312yes—
75Dic7⋊C4C22×C312yes—
76Dic7⋊C4C22×C312yes—
77C4×Dic7C22×C312yes—
78C4×Dic7C22×C311yescharacteristic
79C4×Dic7C22×C311yescharacteristic
80C3×C4⋊Q8—71no—
81C3×#124—72no—
82C3×#124—71no—
83C3×#124—71no—
84C3×#121—72no—
85C3×#121—72no—
86C3×C4×D4—72no—
87C3×#117—72no—
88C3×#117—72no—
89C22×ΓL(1,𝔽8)—22no—
90C22×ΓL(1,𝔽8)—22no—
91C22×ΓL(1,𝔽8)—22no—
92C22×ΓL(1,𝔽8)C2411yescharacteristic
93C2×AGL(1,𝔽7)—22no—
94C2×AGL(1,𝔽7)—22no—
95C2×AGL(1,𝔽7)—22no—
96C4×ΓL(1,𝔽8)—22no—
97C4×ΓL(1,𝔽8)—21no—
98C4×ΓL(1,𝔽8)—21no—
99C4×ΓL(1,𝔽8)—21no—
100ΓL(1,𝔽8)⋊C4—22no—
101ΓL(1,𝔽8)⋊C4—22no—
102ΓL(1,𝔽8)⋊C4#4114yes—
103#555—71noSylow
104C23×C7C23×C312yes—
105C22×D7C23×C312yes—
106C7×Q8—41no—
107C7×D4—41no—
108C2×C4×C7C23×C311yescharacteristic
109C2×C4×C7C23×C312yes—
110C2×C4×C7C23×C311yescharacteristic
111C2×C4×C7C23×C311yescharacteristic
112C22⋊D7—24no—
113C22⋊D7—42no—
114C2×Dic7—24no—
115C2×Dic7C23×C312yes—
116C2×Dic7C23×C312yes—
117C2×Dic7C23×C312yes—
118D28—41no—
119C4×D7—24no—
120Dic14—41no—
121C2×C3×Q8—71no—
122C2×C3×Q8—71no—
123C2×C3×D4—72no—
124C2×C3×D4—71no—
125C2×C3×D4—72no—
126C2×C3×D4—71no—
127C22×C3×C4—72no—
128C22×C3×C4—72no—
129C3×C4⋊C4—72no—
130C3×C4⋊C4—72no—
131C3×C4⋊C4—72no—
132C3×C22⋊C4—72no—
133C3×C22⋊C4—72no—
134C3×C22⋊C4—72no—
135C3×C22⋊C4—72no—
136C3×C22⋊C4—72no—
137C3×C22⋊C4—72no—
138C3×C42—71no—
139C3×C42—72no—
140C3×C42—71no—
141C3×C42—71no—
142C2×ΓL(1,𝔽8)—42no—
143C2×ΓL(1,𝔽8)C2×#4112yes—
144C2×ΓL(1,𝔽8)H(5,𝔽2)11yescharacteristic
145AGL(1,𝔽7)—42no—
146C4⋊Q8—71no—
147#124—71no—
148#124—72no—
149#124AGL(1,𝔽7)11yescharacteristic, complemented
150#121—72no—
151#121—72no—
152C4×D4—72no—
153#117—72no—
154#117—72no—
155C22×C7—22no—
156C22×C7—22no—
157C22×C7—22no—
158C22×C7C24×C311yescharacteristic
159C2×D7—22no—
160C2×D7—22no—
161C2×D7—22no—
162C4×C7—22no—
163C4×C7—21no—
164C4×C7—21no—
165C4×C7—21no—
166Dic7—22no—
167Dic7—22no—
168Dic7C3×#4114yes—
169C23×C3—72no—
170C23×C3—72no—
171C3×Q8—281no—
172C3×Q8—281no—
173C3×D4—144no—
174C3×D4—281no—
175C3×D4—281no—
176C3×D4—282no—
177C2×C3×C4—72no—
178C2×C3×C4—72no—
179C2×C3×C4—72no—
180C2×C3×C4—72no—
181C2×C3×C4—71no—
182C2×C3×C4—71no—
183C2×C3×C4—71no—
184C2×C3×C4—144no—
185C2×C3×C4—144no—
186ΓL(1,𝔽8)#55511yescharacteristic, complemented, Hall
187C2×Q8—71no—
188C2×Q8C2×AGL(1,𝔽7)11yescharacteristic
189C2×D4—72no—
190C2×D4—72no—
191C2×D4—71no—
192C2×D4C2×AGL(1,𝔽7)11yescharacteristic
193C22×C4—72no—
194C22×C4—72no—
195C4⋊C4—72no—
196C4⋊C4—72no—
197C4⋊C4—72no—
198C22⋊C4—72no—
199C22⋊C4—72no—
200C22⋊C4—72no—
201C22⋊C4—72no—
202C22⋊C4C2×AGL(1,𝔽7)12yes—
203C22⋊C4C2×AGL(1,𝔽7)12yes—
204C42—71no—
205C42—72no—
206C42—71no—
207C42C2×AGL(1,𝔽7)11yescharacteristic
208C2×C7—42no—
209C2×C7C2×C3×#4112yes—
210C2×C7C3×H(5,𝔽2)11yescharacteristic
211D7—42no—
212C22×C3—71no—
213C22×C3—142no—
214C22×C3—142no—
215C22×C3—142no—
216C22×C3—142no—
217C22×C3—142no—
218C22×C3—142no—
219C3×C4—74no—
220C3×C4—142no—
221C3×C4—141no—
222C3×C4—141no—
223C3×C4—141no—
224C3×C4—142no—
225C3×C4—142no—
226C23—72no—
227C23C22×AGL(1,𝔽7)12yes—
228Q8—41no—
229Q8—281no—
230D4—41no—
231D4—144no—
232D4—281no—
233D4—282no—
234C2×C4—72no—
235C2×C4—72no—
236C2×C4—72no—
237C2×C4—144no—
238C2×C4—144no—
239C2×C4C22×AGL(1,𝔽7)12yes—
240C2×C4C22×AGL(1,𝔽7)11yescharacteristic
241C2×C4C22×AGL(1,𝔽7)11yescharacteristic
242C2×C4C22×AGL(1,𝔽7)11yescharacteristic
243C7C3×#55511yescharacteristic, complemented, Sylow
244C2×C3—71no—
245C2×C3—72no—
246C2×C3—282no—
247C2×C3—282no—
248C22—22no—
249C22—22no—
250C22—22no—
251C22—142no—
252C22—142no—
253C22—142no—
254C22C23×AGL(1,𝔽7)11yescharacteristic
255C4—21no—
256C4—21no—
257C4—21no—
258C4—22no—
259C4—74no—
260C4—142no—
261C4—142no—
262C3—71noSylow
263C2—42no—
264C2—282no—
265C2#6548⋊C311yescharacteristic
266C2#41×AGL(1,𝔽7)12yes—
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC7×#124C2×C3
hypercenter#124AGL(1,𝔽7)
hypocenterC7C3×#555
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #124

Complements

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

NH ≅ G/Ntype
1. ΓL(1,𝔽8)×#124C2semidirect
2. #6510⋊C3C2semidirect
3. #6507⋊C3C2semidirect
4. #6502⋊C3C2semidirect
5. #6448⋊C3C2semidirect
6. #6447⋊C3C2semidirect
7. ((C22⋊D7)⋊C3)⋊C4C2semidirect
8. #6440⋊C3C2semidirect
9. #6435⋊C3C2semidirect
10. #90361C3semidirect
32. C7×#124C2×C3semidirect
33. #6510C2×C3semidirect
34. #6507C2×C3semidirect
35. #6502C2×C3semidirect
36. #6448C2×C3semidirect
37. #6447C2×C3semidirect
38. (C22⋊D7)⋊C4C2×C3semidirect
39. #6440C2×C3semidirect
40. #6435C2×C3semidirect
149. #124AGL(1,𝔽7)semidirect
186. ΓL(1,𝔽8)#555semidirect
243. C7C3×#555semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#1242
#6510⋊C32
#6507⋊C32
#6502⋊C32
#6448⋊C32
#6447⋊C32
((C22⋊D7)⋊C3)⋊C42
#6440⋊C32
#6435⋊C32
#903613
C3×#5557