Finite Group Databasebeta

← #90342⋊C3 #13057389

Subgroups — #90342⋊C3 #13057389

Order 1344.

392 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
1ΓL(1,𝔽8)×#123C211yesmaximal, characteristic
2#6499⋊C3C211yesmaximal, characteristic
3#6498⋊C3C211yesmaximal, characteristic
4#6487⋊C3C212yesmaximal, complemented
5#6452⋊C3C212yesmaximal, complemented
6#6451⋊C3C212yesmaximal, complemented
7#6442⋊C3C212yesmaximal, complemented
8#6442⋊C3C212yesmaximal, complemented
9#6441⋊C3C212yesmaximal, complemented
10#90342C311yesmaximal, characteristic, complemented, Hall
11C2×D4×ΓL(1,𝔽8)C2211yescharacteristic
12C22×C4×ΓL(1,𝔽8)C2211yescharacteristic
13C22×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
14C2×ΓL(1,𝔽8)⋊Q8C2212yes—
15C2×ΓL(1,𝔽8)⋊Q8C2211yescharacteristic
16C4⋊C4×ΓL(1,𝔽8)C2212yes—
17C22⋊C4×ΓL(1,𝔽8)C2212yes—
18C22⋊C4×ΓL(1,𝔽8)C2211yescharacteristic
19(C22⋊Dic7)⋊C3C2212yes—
20(C22⋊Dic7)⋊C3C2211yescharacteristic
21(C22⋊Dic7)⋊C3C2212yes—
22(C22⋊Dic7)⋊C3C2212yes—
23C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
24C4⋊(ΓL(1,𝔽8)⋊C4)C2212yes—
25(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
26(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
27(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
28(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
29(ΓL(1,𝔽8)⋊C4)⋊C4C2212yes—
30C4×ΓL(1,𝔽8)⋊C4C2212yes—
31C4×ΓL(1,𝔽8)⋊C4C2211yescharacteristic
32C7×#123C2×C311yescharacteristic
33#6499C2×C311yescharacteristic
34#6498C2×C311yescharacteristic
35#6487C2×C312yescomplemented
36#6452C2×C312yescomplemented
37#6451C2×C312yescomplemented
38#6442C2×C312yescomplemented
39#6442C2×C312yescomplemented
40#6441C2×C312yescomplemented
41C3×#563—71nomaximal, Hall
42C23×ΓL(1,𝔽8)C2311yescharacteristic
43C23×ΓL(1,𝔽8)C2311yescharacteristic
44D4×ΓL(1,𝔽8)—41no—
45C2×C4×ΓL(1,𝔽8)—41no—
46C2×C4×ΓL(1,𝔽8)C2312yes—
47C2×C4×ΓL(1,𝔽8)C2312yes—
48C2×C4×ΓL(1,𝔽8)C2311yescharacteristic
49C2×ΓL(1,𝔽8)⋊C4—41no—
50C2×ΓL(1,𝔽8)⋊C4C2312yes—
51C2×ΓL(1,𝔽8)⋊C4C2312yes—
52C2×ΓL(1,𝔽8)⋊C4C2312yes—
53C2×ΓL(1,𝔽8)⋊C4C2312yes—
54ΓL(1,𝔽8)⋊Q8—41no—
55ΓL(1,𝔽8)⋊Q8—42no—
56C2×C7×D4C22×C311yescharacteristic
57C22×C4×C7C22×C311yescharacteristic
58C22×Dic7C22×C311yescharacteristic
59C2×Dic14C22×C312yes—
60C2×Dic14C22×C311yescharacteristic
61C7×C4⋊C4C22×C312yes—
62C7×C22⋊C4C22×C312yes—
63C7×C22⋊C4C22×C311yescharacteristic
64C22⋊Dic7C22×C312yes—
65C22⋊Dic7C22×C311yescharacteristic
66C22⋊Dic7C22×C312yes—
67C22⋊Dic7C22×C312yes—
68C4⋊Dic7C22×C312yes—
69C4⋊Dic7C22×C312yes—
70Dic7⋊C4C22×C312yes—
71Dic7⋊C4C22×C312yes—
72Dic7⋊C4C22×C312yes—
73Dic7⋊C4C22×C312yes—
74Dic7⋊C4C22×C312yes—
75C4×Dic7C22×C312yes—
76C4×Dic7C22×C311yescharacteristic
77C3×C4⋊Q8—72no—
78C3×#126—72no—
79C3×#126—72no—
80C3×#125—72no—
81C3×#124—71no—
82C3×#123—71no—
83C3×#123—71no—
84C3×C22⋊Q8—72no—
85C3×C22⋊Q8—72no—
86C22×ΓL(1,𝔽8)—21no—
87C22×ΓL(1,𝔽8)—21no—
88C22×ΓL(1,𝔽8)—22no—
89C22×ΓL(1,𝔽8)—22no—
90C22×ΓL(1,𝔽8)C2411yescharacteristic
91C4×ΓL(1,𝔽8)—22no—
92C4×ΓL(1,𝔽8)—21no—
93C4×ΓL(1,𝔽8)—22no—
94ΓL(1,𝔽8)⋊C4—22no—
95ΓL(1,𝔽8)⋊C4—22no—
96ΓL(1,𝔽8)⋊C4—22no—
97ΓL(1,𝔽8)⋊C4—22no—
98#563—71noSylow
99C23×C7C23×C311yescharacteristic
100C23×C7C23×C311yescharacteristic
101C7×D4—41no—
102C2×C4×C7—41no—
103C2×C4×C7C23×C312yes—
104C2×C4×C7C23×C311yescharacteristic
105C2×C4×C7C23×C312yes—
106C2×Dic7—41no—
107C2×Dic7C23×C312yes—
108C2×Dic7C23×C312yes—
109C2×Dic7C23×C312yes—
110C2×Dic7C23×C312yes—
111Dic14—41no—
112Dic14—42no—
113C2×C3×Q8—72no—
114C2×C3×Q8—71no—
115C2×C3×D4—71no—
116C22×C3×C4—71no—
117C22×C3×C4—71no—
118C3×C4⋊C4—72no—
119C3×C4⋊C4—72no—
120C3×C4⋊C4—72no—
121C3×C4⋊C4—72no—
122C3×C4⋊C4—72no—
123C3×C4⋊C4—72no—
124C3×C4⋊C4—72no—
125C3×C4⋊C4—72no—
126C3×C22⋊C4—72no—
127C3×C22⋊C4—72no—
128C3×C22⋊C4—72no—
129C3×C22⋊C4—71no—
130C3×C22⋊C4—72no—
131C3×C22⋊C4—71no—
132C3×C42—71no—
133C3×C42—72no—
134C2×ΓL(1,𝔽8)—41no—
135C2×ΓL(1,𝔽8)—41no—
136C2×ΓL(1,𝔽8)H(5,𝔽2)11yescharacteristic
137C2×ΓL(1,𝔽8)2−1+412yes—
138C4⋊Q8—72no—
139#126—72no—
140#126—72no—
141#125—72no—
142#124—71no—
143#123—71no—
144#123AGL(1,𝔽7)11yescharacteristic
145C22⋊Q8—72no—
146C22⋊Q8—72no—
147C22×C7—21no—
148C22×C7—21no—
149C22×C7—22no—
150C22×C7—22no—
151C22×C7C24×C311yescharacteristic
152C4×C7—22no—
153C4×C7—21no—
154C4×C7—22no—
155Dic7—22no—
156Dic7—22no—
157Dic7—22no—
158Dic7—22no—
159C23×C3—71no—
160C23×C3—71no—
161C3×Q8—282no—
162C3×Q8—281no—
163C3×D4—281no—
164C2×C3×C4—72no—
165C2×C3×C4—72no—
166C2×C3×C4—72no—
167C2×C3×C4—72no—
168C2×C3×C4—72no—
169C2×C3×C4—71no—
170C2×C3×C4—72no—
171C2×C3×C4—281no—
172C2×C3×C4—281no—
173ΓL(1,𝔽8)#56311yescharacteristic, complemented, Hall
174C2×Q8—72no—
175C2×Q8—71no—
176C2×D4C2×AGL(1,𝔽7)11yescharacteristic
177C22×C4—71no—
178C22×C4C2×AGL(1,𝔽7)11yescharacteristic
179C4⋊C4—72no—
180C4⋊C4—72no—
181C4⋊C4—72no—
182C4⋊C4—72no—
183C4⋊C4—72no—
184C4⋊C4—72no—
185C4⋊C4—72no—
186C4⋊C4C2×AGL(1,𝔽7)12yes—
187C22⋊C4—72no—
188C22⋊C4—72no—
189C22⋊C4—72no—
190C22⋊C4—71no—
191C22⋊C4C2×AGL(1,𝔽7)12yes—
192C22⋊C4C2×AGL(1,𝔽7)11yescharacteristic
193C42—71no—
194C42—72no—
195C2×C7—41no—
196C2×C7—41no—
197C2×C7C3×H(5,𝔽2)11yescharacteristic
198C2×C7C3×2−1+412yes—
199C22×C3—71no—
200C22×C3—141no—
201C22×C3—141no—
202C22×C3—142no—
203C22×C3—142no—
204C3×C4—142no—
205C3×C4—141no—
206C3×C4—142no—
207C3×C4—142no—
208C3×C4—142no—
209C3×C4—142no—
210C3×C4—142no—
211C23C22×AGL(1,𝔽7)11yescharacteristic
212C23C22×AGL(1,𝔽7)11yescharacteristic
213Q8—282no—
214Q8—281no—
215D4—41no—
216C2×C4—41no—
217C2×C4—72no—
218C2×C4—72no—
219C2×C4—72no—
220C2×C4—72no—
221C2×C4—281no—
222C2×C4C22×AGL(1,𝔽7)12yes—
223C2×C4C22×AGL(1,𝔽7)11yescharacteristic
224C2×C4C22×AGL(1,𝔽7)12yes—
225C7C3×#56311yescharacteristic, complemented, Sylow
226C2×C3—71no—
227C2×C3—72no—
228C2×C3—281no—
229C2×C3—281no—
230C22—21no—
231C22—21no—
232C22—22no—
233C22—22no—
234C22C23×AGL(1,𝔽7)11yescharacteristic
235C4—22no—
236C4—21no—
237C4—22no—
238C4—142no—
239C4—142no—
240C4—142no—
241C4—142no—
242C3—71noSylow
243C2—41no—
244C2—41no—
245C2#6548⋊C311yescharacteristic
246C2#1062151912yes—
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽7)
commutator, socle, cosocleC22×C7C24×C3
FittingC7×#123C2×C3
prime radicalC2×D4×ΓL(1,𝔽8)C22
hypercenter#123AGL(1,𝔽7)
hypocenterC7C3×#563
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #123

Complements

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

NH ≅ G/Ntype
4. #6487⋊C3C2semidirect
5. #6452⋊C3C2semidirect
6. #6451⋊C3C2semidirect
7. #6442⋊C3C2semidirect
8. #6442⋊C3C2semidirect
9. #6441⋊C3C2semidirect
10. #90342C3semidirect
35. #6487C2×C3semidirect
36. #6452C2×C3semidirect
37. #6451C2×C3semidirect
38. #6442C2×C3semidirect
39. #6442C2×C3semidirect
40. #6441C2×C3semidirect
173. ΓL(1,𝔽8)#563semidirect
225. C7C3×#563semidirect

Maximal subgroups

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

subgroupindex
ΓL(1,𝔽8)×#1232
#6499⋊C32
#6498⋊C32
#6487⋊C32
#6452⋊C32
#6451⋊C32
#6442⋊C32
#6441⋊C32
#903423
C3×#5637