Finite Group Databasebeta

← C7×#4648 #13055684

Subgroups — C7×#4648 #13055684

Order 1344.

356 conjugacy classes of subgroups; only the 182 normal subgroups are shown.

normal subgroups only

This group has 356 conjugacy classes of subgroups — too many to draw. Only its 182 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C7×Dic3C213yesmaximal
2C3×C7×#95C211yesmaximal, characteristic
3C7×C3⋊#95C213yesmaximal
4C7×#376—31nomaximal, Hall
5C22×C3×C4×C7C2213yes—
6C22×C7×Dic3C2213yes—
7C22×C7×Dic3C2211yescharacteristic
8C4×C7×Dic3C4112yescomplemented
9C2×C42×C7—33no—
10C7×#95—33no—
11C7×#95D311yescharacteristic
12#4648C711yesmaximal, characteristic, direct product factor, Hall
13C23×C3×C7C2311yescharacteristic
14C2×C3×C4×C7—26no—
15C2×C3×C4×C7C2×C416yes—
16C2×C7×Dic3—23no—
17C2×C7×Dic3—23no—
18C2×C7×Dic3C2×C416yes—
19C2×C7×Dic3C2×C416yes—
20C22×C4×C7—31no—
21C22×C4×C7—33no—
22C22×C4×C7C2×D313yes—
23C42×C7—312no—
24C2×C4×Dic3C2×C713yes—
25C3×#95C2×C711yescharacteristic
26C3⋊#95C2×C713yes—
27C22×C3×C7C22×C413yes—
28C22×C3×C7#4113yes—
29C22×C3×C7#4111yescharacteristic
30C3×C4×C7—26no—
31C7×Dic3—26no—
32C7×Dic3C4214yes—
33#376—31noSylow
34C23×C7C22×D311yescharacteristic
35C2×C4×C7—26no—
36C2×C4×C7—36no—
37C2×C4×C7—36no—
38C2×C4×C7—63no—
39C2×C4×C7—63no—
40C2×C4×C7C4×D316yes—
41C22×C3×C4C22×C713yes—
42C22×Dic3C22×C713yes—
43C22×Dic3C22×C711yescharacteristic
44C4×Dic3C4×C7112yescomplemented
45C2×C3×C7C2×C4211yescharacteristic
46C2×C3×C7#11713yes—
47C2×C3×C7#11713yes—
48C2×C42—33no—
49#95—33no—
50#95D3×C711yescharacteristic
51C22×C7C2×C4×D313yes—
52C22×C7#23713yes—
53C22×C7#23911yescharacteristic
54C4×C7—26no—
55C4×C7—34no—
56C4×C7—66no—
57C23×C3C23×C711yescharacteristic
58C2×C3×C4—26no—
59C2×C3×C4C2×C4×C716yes—
60C2×Dic3—23no—
61C2×Dic3—23no—
62C2×Dic3C2×C4×C716yes—
63C2×Dic3C2×C4×C716yes—
64C3×C7#37611yescharacteristic, complemented, Hall
65C22×C4—31no—
66C22×C4—33no—
67C22×C4C2×D3×C713yes—
68C42—312no—
69C2×C7C42×D311yescharacteristic
70C2×C7#87713yes—
71C2×C7#89213yes—
72C22×C3C22×C4×C713yes—
73C22×C3C7×#4113yes—
74C22×C3C7×#4111yescharacteristic
75C3×C4—26no—
76Dic3—26no—
77Dic3C42×C714yes—
78C23C22×D3×C711yescharacteristic
79C2×C4—26no—
80C2×C4—36no—
81C2×C4—36no—
82C2×C4—63no—
83C2×C4—63no—
84C2×C4C4×D3×C716yes—
85C7#464811yescharacteristic, direct product factor, Sylow
86C2×C3C2×C42×C711yescharacteristic
87C2×C3C7×#11713yes—
88C2×C3C7×#11713yes—
89C22C2×C4×D3×C713yes—
90C22C7×#23713yes—
91C22C7×#23911yescharacteristic
92C4—26no—
93C4—34no—
94C4—66no—
95C3C7×#37611yescharacteristic, complemented, Sylow
96C2C42×D3×C711yescharacteristic
97C2C7×#87713yes—
98C2C7×#89213yes—
subgroupG/H
centerC23×C7C22×D3
commutatorC2×C3C2×C42×C7
FrattiniC23C22×D3×C7
FittingC3×C7×#95C2
socle, prime radicalC23×C3×C7C23
cosocleC23×C3C23×C7
hypercenterC7×#95D3
hypocenterC3C7×#376
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C7 ◁ C7×#95

Complements

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

NH ≅ G/Ntype
8. C4×C7×Dic3C4semidirect
12. #4648C7direct (N × H)
44. C4×Dic3C4×C7semidirect
64. C3×C7#376semidirect
85. C7#4648direct (N × H)
95. C3C7×#376semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C7×Dic32
C3×C7×#952
C7×C3⋊#952
C7×#3763
#46487