Finite Group Databasebeta

← C7×#20772 #13197988

Subgroups — C7×#20772 #13197988

Order 1792.

1062 conjugacy classes of subgroups; only the 462 normal subgroups are shown.

normal subgroups only

This group has 1062 conjugacy classes of subgroups — too many to draw. Only its 462 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×C43×C7C211yesmaximal, characteristic
2C7×#1839C218yesmaximal, complemented
3C7×#1728C216yesmaximal
4C22×C7×M16C2214yes—
5C22×C42×C7C414yes—
6C22×C42×C7C2213yes—
7C43×C7C414yes—
8C43×C7C2214yes—
9C7×#336C22124yes—
10#20772C711yesmaximal, characteristic, direct product factor, Sylow
11C23×C4×C7C2×C416yes—
12C23×C4×C7C2311yescharacteristic
13C2×C7×M16—224no—
14C22×C7×C8C2318yes—
15C2×C42×C7—212no—
16C2×C42×C7—216no—
17C2×C42×C7C2×C416yes—
18C2×C42×C7C2×C4112yes—
19C2×C42×C7C2×C414yes—
20C2×C42×C7C2316yes—
21C2×C43C2×C711yescharacteristic
22#1839C2×C718yescomplemented
23#1728C2×C716yes—
24C24×C7C22×C411yescharacteristic
25C22×C4×C7—212no—
26C22×C4×C7—224no—
27C22×C4×C7C22×C4112yes—
28C22×C4×C7C22×C411yescharacteristic
29C22×C4×C7#41112yes—
30C22×C4×C7C2411yescharacteristic
31C7×M16—416no—
32C2×C7×C8—224no—
33C42×C7—212no—
34C42×C7—224no—
35C42×C7—212no—
36C42×C7M16116yescomplemented
37C22×M16C22×C714yes—
38C22×C42C4×C714yes—
39C22×C42C22×C713yes—
40C43C4×C714yes—
41C43C22×C714yes—
42#336C22×C7124yes—
43C23×C7—24no—
44C23×C7#11716yes—
45C23×C7C23×C411yescharacteristic
46C2×C4×C7—248no—
47C2×C4×C7—212no—
48C2×C4×C7—212no—
49C2×C4×C7#11716yes—
50C2×C4×C7#126116yes—
51C2×C4×C7C2×M16124yes—
52C2×C4×C7C2×#4116yes—
53C7×C8—48no—
54C23×C4C2×C4×C716yes—
55C23×C4C23×C711yescharacteristic
56C2×M16—224no—
57C22×C8C23×C718yes—
58C2×C42—212no—
59C2×C42—216no—
60C2×C42C2×C4×C716yes—
61C2×C42C2×C4×C7112yes—
62C2×C42C2×C4×C714yes—
63C2×C42C23×C716yes—
64C22×C7—212no—
65C22×C7#38314yes—
66C22×C7C2×#11713yes—
67C22×C7C22×M1614yes—
68C4×C7—224no—
69C4×C7#38314yes—
70C4×C7C2×#12614yes—
71C24C22×C4×C711yescharacteristic
72C22×C4—212no—
73C22×C4—224no—
74C22×C4C22×C4×C7112yes—
75C22×C4C22×C4×C711yescharacteristic
76C22×C4C7×#41112yes—
77C22×C4C24×C711yescharacteristic
78M16—416no—
79C2×C8—224no—
80C42—212no—
81C42—224no—
82C42—212no—
83C42C7×M16116yescomplemented
84C2×C7—24no—
85C2×C7C2×#38311yescharacteristic
86C2×C7#292016yes—
87C23—24no—
88C23C7×#11716yes—
89C23C23×C4×C711yescharacteristic
90C2×C4—248no—
91C2×C4—212no—
92C2×C4—212no—
93C2×C4C7×#11716yes—
94C2×C4C7×#126116yes—
95C2×C4C2×C7×M16124yes—
96C2×C4C2×C7×#4116yes—
97C8—48no—
98C7#2077211yescharacteristic, direct product factor, Sylow
99C22—212no—
100C22C7×#38314yes—
101C22C2×C7×#11713yes—
102C22C22×C7×M1614yes—
103C4—224no—
104C4C7×#38314yes—
105C4C2×C7×#12614yes—
106C2—24no—
107C2C2×C7×#38311yescharacteristic
108C2C7×#292016yes—
subgroupG/H
centerC22×C4×C7C24
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC23×C7C23×C4
prime radicalC24×C7C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#1839C2semidirect
10. #20772C7direct (N × H)
22. #1839C2×C7semidirect
36. C42×C7M16semidirect
83. C42C7×M16semidirect
98. C7#20772direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C43×C72
C7×#18392
C7×#17282
#207727