Finite Group Databasebeta

← C7×#947 #10621344

Subgroups — C7×#947 #10621344

Order 672.

152 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C3×C7×Q8C211yesmaximal, characteristic, complemented
2C2×C7×D12C211yesmaximal, characteristic
3C7×(C2×D3)⋊C4C214yesmaximal, complemented
4C4×C7×Dic3C211yesmaximal, characteristic, complemented
5C7×#124—31nomaximal, Hall
6C22×D3×C7C2212yes—
7C3×C7×Q8—22no—
8C2×C3×C4×C7C2212yes—
9C2×C3×C4×C7C2211yescharacteristic
10C2×C7×Dic3C2212yes—
11C7×D12—22no—
12C2×C7×Q8D311yescharacteristic, complemented
13C2×C7×D4—31no—
14C7×C22⋊C4—34no—
15C42×C7—31no—
16#947C711yesmaximal, characteristic, direct product factor, Hall
17C22×C3×C7C2311yescharacteristic
18C2×D3×C7—22no—
19C2×D3×C7—24no—
20C3×C4×C7—22no—
21C3×C4×C7D412yes—
22C7×Dic3—22no—
23C23×C7—32no—
24C7×Q8—22no—
25C7×D4—62no—
26C2×C4×C7—32no—
27C2×C4×C7C2×D312yes—
28C2×C4×C7C2×D311yescharacteristic
29C2×C3×Q8C2×C711yescharacteristic, complemented
30C2×D12C2×C711yescharacteristic
31(C2×D3)⋊C4C2×C714yescomplemented
32C4×Dic3C2×C711yescharacteristic, complemented
33C2×C3×C7C2×D411yescharacteristic
34C2×C3×C7#4112yes—
35D3×C7—42no—
36#124—31noSylow
37C22×C7—64no—
38C22×C7—62no—
39C22×C7C22×D311yescharacteristic
40C4×C7—22no—
41C4×C7—62no—
42C4×C7#6712yes—
43C22×D3C22×C712yes—
44C3×Q8—22no—
45C2×C3×C4C22×C712yes—
46C2×C3×C4C22×C711yescharacteristic
47C2×Dic3C22×C712yes—
48D12—22no—
49C3×C7#12411yescharacteristic, complemented, Hall
50C2×Q8D3×C711yescharacteristic, complemented
51C2×D4—31no—
52C22⋊C4—34no—
53C42—31no—
54C2×C7—122no—
55C2×C7#23912yes—
56C2×C7C2×#6711yescharacteristic
57C22×C3C23×C711yescharacteristic
58C2×D3—22no—
59C2×D3—24no—
60C3×C4—22no—
61C3×C4C7×D412yes—
62Dic3—22no—
63C23—32no—
64Q8—22no—
65D4—62no—
66C2×C4—32no—
67C2×C4C2×D3×C712yes—
68C2×C4C2×D3×C711yescharacteristic
69C7#94711yescharacteristic, direct product factor, Sylow
70C2×C3C2×C7×D411yescharacteristic
71C2×C3C7×#4112yes—
72D3—42no—
73C22—64no—
74C22—62no—
75C22C22×D3×C711yescharacteristic
76C4—22no—
77C4—62no—
78C4C7×#6712yes—
79C3C7×#12411yescharacteristic, complemented, Sylow
80C2—122no—
81C2C7×#23912yes—
82C2C2×C7×#6711yescharacteristic
subgroupG/H
centerC22×C7C22×D3
commutator, cosocleC22×C3C23×C7
FrattiniC22C22×D3×C7
FittingC2×C3×C7×Q8C2
socleC22×C3×C7C23
prime radicalC2×C7×D12C2
hypercenterC2×C7×Q8D3
hypocenterC3C7×#124
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C22×C7 ◁ C2×C7×Q8

Complements

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

NH ≅ G/Ntype
1. C2×C3×C7×Q8C2semidirect
3. C7×(C2×D3)⋊C4C2semidirect
4. C4×C7×Dic3C2semidirect
12. C2×C7×Q8D3semidirect
16. #947C7direct (N × H)
29. C2×C3×Q8C2×C7semidirect
31. (C2×D3)⋊C4C2×C7semidirect
32. C4×Dic3C2×C7semidirect
49. C3×C7#124semidirect
50. C2×Q8D3×C7semidirect
69. C7#947direct (N × H)
79. C3C7×#124semidirect

Maximal subgroups

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

subgroupindex
C2×C3×C7×Q82
C2×C7×D122
C7×(C2×D3)⋊C42
C4×C7×Dic32
C7×#1243
#9477