Finite Group Databasebeta

← #90355⋊C3 #13057388

Subgroups — #90355⋊C3 #13057388

Order 1344.

472 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1ΓL(1,𝔽8)×#123C211yesmaximal, characteristic, complemented
2#6503⋊C3C211yesmaximal, characteristic
3#6498⋊C3C211yesmaximal, characteristic, complemented
4C4×(C22⋊D7)⋊C3C212yesmaximal, complemented
5#6457⋊C3C212yesmaximal, complemented
6#6450⋊C3C212yesmaximal, complemented
7#6448⋊C3C212yesmaximal, complemented
8#6448⋊C3C212yesmaximal, complemented
9((C22⋊D7)⋊C3)⋊C4C212yesmaximal, complemented
10#90355C311yesmaximal, characteristic, complemented, Hall
11C2×D4×ΓL(1,𝔽8)C2211yescharacteristic
12C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
13C2×(C22⋊D7)⋊C3C2212yes—
14C2×(C22⋊D7)⋊C3C2212yes—
15C22×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
16C2×C4⋊AGL(1,𝔽7)C2211yescharacteristic
17C2×C4×AGL(1,𝔽7)C2212yes—
18C2×ΓL(1,𝔽8)⋊Q8C2212yes—
19C4⋊C4×ΓL(1,𝔽8)C2212yes—
20C22⋊C4×ΓL(1,𝔽8)C2212yes—
21C22⋊C4×ΓL(1,𝔽8)C2211yescharacteristic
22(C22⋊Dic7)⋊C3C2211yescharacteristic
23(C22⋊Dic7)⋊C3C2212yes—
24(C2×AGL(1,𝔽7))⋊C4C2212yes—
25(C2×AGL(1,𝔽7))⋊C4C2212yes—
26(C2×AGL(1,𝔽7))⋊C4C2212yes—
27(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
28(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
29C4×ΓL(1,𝔽8)⋊C4C2212yes—
30C4×ΓL(1,𝔽8)⋊C4C2212yes—
31C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
32C7×#123C2×C311yescharacteristic, complemented
33#6503C2×C311yescharacteristic
34#6498C2×C311yescharacteristic, complemented
35C4×C22⋊D7C2×C312yescomplemented
36#6457C2×C312yescomplemented
37#6450C2×C312yescomplemented
38#6448C2×C312yescomplemented
39#6448C2×C312yescomplemented
40(C22⋊D7)⋊C4C2×C312yescomplemented
41C3×#559—71nomaximal, Hall
42C23×ΓL(1,𝔽8)C2311yescharacteristic
43C23×ΓL(1,𝔽8)C2311yescharacteristic
44C22×AGL(1,𝔽7)C2312yes—
45D4×ΓL(1,𝔽8)—41no—
46C2×C4×ΓL(1,𝔽8)—41no—
47C2×C4×ΓL(1,𝔽8)C2312yes—
48C2×C4×ΓL(1,𝔽8)C2312yes—
49C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
50(C22⋊D7)⋊C3—24no—
51(C22⋊D7)⋊C3—24no—
52C2×ΓL(1,𝔽8)⋊C4—41no—
53C2×ΓL(1,𝔽8)⋊C4C2312yes—
54C2×ΓL(1,𝔽8)⋊C4C2312yes—
55C2×ΓL(1,𝔽8)⋊C4C2312yes—
56C4⋊AGL(1,𝔽7)—41no—
57C4×AGL(1,𝔽7)—42no—
58ΓL(1,𝔽8)⋊Q8—24no—
59C2×C7×D4C22×C311yescharacteristic
60C22×C4×C7C22×C311yescharacteristic
61C2×C22⋊D7C22×C312yes—
62C2×C22⋊D7C22×C312yes—
63C22×Dic7C22×C311yescharacteristic
64C2×D28C22×C311yescharacteristic
65C2×C4×D7C22×C312yes—
66C2×Dic14C22×C312yes—
67C7×C4⋊C4C22×C312yes—
68C7×C22⋊C4C22×C312yes—
69C7×C22⋊C4C22×C311yescharacteristic
70C22⋊Dic7C22×C311yescharacteristic
71C22⋊Dic7C22×C312yes—
72(C2×D7)⋊C4C22×C312yes—
73(C2×D7)⋊C4C22×C312yes—
74(C2×D7)⋊C4C22×C312yes—
75Dic7⋊C4C22×C312yes—
76Dic7⋊C4C22×C312yes—
77C4×Dic7C22×C312yes—
78C4×Dic7C22×C312yes—
79C4×Dic7C22×C311yescharacteristic
80C3×#127—71no—
81C3×#124—72no—
82C3×#124—72no—
83C3×#123—72no—
84C3×#123—71no—
85C3×#123—71no—
86C3×C4×Q8—72no—
87C3×C4×D4—72no—
88C3×C4×D4—72no—
89C22×ΓL(1,𝔽8)—22no—
90C22×ΓL(1,𝔽8)—22no—
91C22×ΓL(1,𝔽8)—21no—
92C22×ΓL(1,𝔽8)—21no—
93C22×ΓL(1,𝔽8)C2411yescharacteristic
94C2×AGL(1,𝔽7)—22no—
95C2×AGL(1,𝔽7)—22no—
96C2×AGL(1,𝔽7)—22no—
97C4×ΓL(1,𝔽8)—22no—
98C4×ΓL(1,𝔽8)—22no—
99C4×ΓL(1,𝔽8)—21no—
100ΓL(1,𝔽8)⋊C4—22no—
101ΓL(1,𝔽8)⋊C4—22no—
102ΓL(1,𝔽8)⋊C4#4114yes—
103#559—71noSylow
104C23×C7C23×C311yescharacteristic
105C23×C7C23×C311yescharacteristic
106C22×D7C23×C312yes—
107C7×D4—41no—
108C2×C4×C7—41no—
109C2×C4×C7C23×C311yescharacteristic
110C2×C4×C7C23×C312yes—
111C2×C4×C7C23×C312yes—
112C22⋊D7—24no—
113C22⋊D7—24no—
114C2×Dic7—41no—
115C2×Dic7C23×C312yes—
116C2×Dic7C23×C312yes—
117C2×Dic7C23×C312yes—
118D28—41no—
119C4×D7—42no—
120Dic14—24no—
121C2×C3×Q8—72no—
122C2×C3×D4—72no—
123C2×C3×D4—72no—
124C2×C3×D4—71no—
125C2×C3×D4—71no—
126C22×C3×C4—72no—
127C22×C3×C4—71no—
128C22×C3×C4—71no—
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—71no—
137C3×C22⋊C4—72no—
138C3×C22⋊C4—71no—
139C3×C42—72no—
140C3×C42—72no—
141C3×C42—71no—
142C2×ΓL(1,𝔽8)—41no—
143C2×ΓL(1,𝔽8)—41no—
144C2×ΓL(1,𝔽8)C2×#4112yes—
145C2×ΓL(1,𝔽8)H(5,𝔽2)11yescharacteristic
146AGL(1,𝔽7)—42no—
147#127—71no—
148#124—72no—
149#124—72no—
150#123—71no—
151#123—72no—
152#123AGL(1,𝔽7)11yescharacteristic, complemented
153C4×Q8—72no—
154C4×D4—72no—
155C4×D4—72no—
156C22×C7—22no—
157C22×C7—22no—
158C22×C7—21no—
159C22×C7—21no—
160C22×C7C24×C311yescharacteristic
161C2×D7—22no—
162C2×D7—22no—
163C2×D7—22no—
164C4×C7—22no—
165C4×C7—22no—
166C4×C7—21no—
167Dic7—22no—
168Dic7—22no—
169Dic7C3×#4114yes—
170C23×C3—72no—
171C23×C3—71no—
172C23×C3—71no—
173C3×Q8—144no—
174C3×D4—144no—
175C3×D4—144no—
176C3×D4—281no—
177C3×D4—281no—
178C2×C3×C4—72no—
179C2×C3×C4—72no—
180C2×C3×C4—72no—
181C2×C3×C4—72no—
182C2×C3×C4—72no—
183C2×C3×C4—71no—
184C2×C3×C4—281no—
185C2×C3×C4—282no—
186C2×C3×C4—281no—
187ΓL(1,𝔽8)#55911yescharacteristic, complemented, Hall
188C2×Q8—72no—
189C2×D4—72no—
190C2×D4—72no—
191C2×D4—71no—
192C2×D4C2×AGL(1,𝔽7)11yescharacteristic
193C22×C4—71no—
194C22×C4—72no—
195C22×C4C2×AGL(1,𝔽7)11yescharacteristic
196C4⋊C4—72no—
197C4⋊C4—72no—
198C4⋊C4C2×AGL(1,𝔽7)12yes—
199C22⋊C4—72no—
200C22⋊C4—71no—
201C22⋊C4—72no—
202C22⋊C4—72no—
203C22⋊C4—72no—
204C22⋊C4C2×AGL(1,𝔽7)12yes—
205C22⋊C4C2×AGL(1,𝔽7)11yescharacteristic
206C42—72no—
207C42—72no—
208C42—71no—
209C2×C7—41no—
210C2×C7—41no—
211C2×C7C2×C3×#4112yes—
212C2×C7C3×H(5,𝔽2)11yescharacteristic
213D7—42no—
214C22×C3—71no—
215C22×C3—141no—
216C22×C3—141no—
217C22×C3—142no—
218C22×C3—142no—
219C22×C3—142no—
220C22×C3—142no—
221C22×C3—142no—
222C3×C4—74no—
223C3×C4—142no—
224C3×C4—141no—
225C3×C4—142no—
226C3×C4—142no—
227C3×C4—142no—
228C23—72no—
229C23C22×AGL(1,𝔽7)11yescharacteristic
230C23C22×AGL(1,𝔽7)11yescharacteristic
231Q8—144no—
232D4—41no—
233D4—144no—
234D4—144no—
235D4—281no—
236C2×C4—41no—
237C2×C4—72no—
238C2×C4—72no—
239C2×C4—72no—
240C2×C4—282no—
241C2×C4—281no—
242C2×C4C22×AGL(1,𝔽7)12yes—
243C2×C4C22×AGL(1,𝔽7)12yes—
244C2×C4C22×AGL(1,𝔽7)11yescharacteristic
245C7C3×#55911yescharacteristic, complemented, Sylow
246C2×C3—71no—
247C2×C3—72no—
248C2×C3—281no—
249C2×C3—281no—
250C2×C3—282no—
251C22—21no—
252C22—21no—
253C22—22no—
254C22—22no—
255C22—142no—
256C22—142no—
257C22—142no—
258C22C23×AGL(1,𝔽7)11yescharacteristic
259C4—22no—
260C4—21no—
261C4—22no—
262C4—74no—
263C4—142no—
264C4—142no—
265C3—71noSylow
266C2—41no—
267C2—41no—
268C2—282no—
269C2#6548⋊C311yescharacteristic
270C2#41×AGL(1,𝔽7)12yes—
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC7×#123C2×C3
prime radical#6503⋊C3C2
hypercenter#123AGL(1,𝔽7)
hypocenterC7C3×#559
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #123

Complements

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

NH ≅ G/Ntype
1. ΓL(1,𝔽8)×#123C2semidirect
3. #6498⋊C3C2semidirect
4. C4×(C22⋊D7)⋊C3C2semidirect
5. #6457⋊C3C2semidirect
6. #6450⋊C3C2semidirect
7. #6448⋊C3C2semidirect
8. #6448⋊C3C2semidirect
9. ((C22⋊D7)⋊C3)⋊C4C2semidirect
10. #90355C3semidirect
32. C7×#123C2×C3semidirect
34. #6498C2×C3semidirect
35. C4×C22⋊D7C2×C3semidirect
36. #6457C2×C3semidirect
37. #6450C2×C3semidirect
38. #6448C2×C3semidirect
39. #6448C2×C3semidirect
40. (C22⋊D7)⋊C4C2×C3semidirect
152. #123AGL(1,𝔽7)semidirect
187. ΓL(1,𝔽8)#559semidirect
245. C7C3×#559semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#1232
#6503⋊C32
#6498⋊C32
C4×(C22⋊D7)⋊C32
#6457⋊C32
#6450⋊C32
#6448⋊C32
((C22⋊D7)⋊C3)⋊C42
#903553
C3×#5597