Finite Group Databasebeta

← C7×#13855 #13191071

Subgroups — C7×#13855 #13191071

Order 1792.

1246 conjugacy classes of subgroups; only the 494 normal subgroups are shown.

normal subgroups only

This group has 1246 conjugacy classes of subgroups — too many to draw. Only its 494 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×C7×#376C211yesmaximal, characteristic
2C7×#1443C218yesmaximal
3C4×C7×#95C216yesmaximal
4C22×C42×C7C2214yes—
5C22×C42×C7C2213yes—
6C7×#376C418yescomplemented
7C2×C7×#95C22124yes—
8C2×C7×#95C2214yes—
9#13855C711yesmaximal, characteristic, direct product factor, Sylow
10C23×C4×C7C2316yes—
11C23×C4×C7C2318yes—
12C23×C4×C7C2311yescharacteristic
13C2×C42×C7—212no—
14C2×C42×C7—224no—
15C2×C42×C7C2×C4112yes—
16C7×#95—248no—
17C7×#95C2×C4116yes—
18C2×#376C2×C711yescharacteristic
19#1443C2×C718yes—
20C4×#95C2×C716yes—
21C24×C7C2411yescharacteristic
22C22×C4×C7—224no—
23C22×C4×C7—224no—
24C22×C4×C7—212no—
25C22×C4×C7—224no—
26C22×C4×C7C22×C4112yes—
27C22×C4×C7C22×C412yes—
28C22×C4×C7#41116yes—
29C22×C4×C7#41112yes—
30C42×C7—224no—
31C42×C7—416no—
32C22×C42C22×C714yes—
33C22×C42C22×C713yes—
34#376C4×C718yescomplemented
35C2×#95C22×C7124yes—
36C2×#95C22×C714yes—
37C23×C7C23×C411yescharacteristic
38C23×C7C2×#4116yes—
39C23×C7C2×#4118yes—
40C2×C4×C7—212no—
41C2×C4×C7—224no—
42C2×C4×C7—248no—
43C2×C4×C7—48no—
44C2×C4×C7—424no—
45C2×C4×C7—424no—
46C2×C4×C7#117112yes—
47C2×C4×C7#126116yes—
48C23×C4C23×C716yes—
49C23×C4C23×C718yes—
50C23×C4C23×C711yescharacteristic
51C2×C42—212no—
52C2×C42—224no—
53C2×C42C2×C4×C7112yes—
54#95—248no—
55#95C2×C4×C7116yes—
56C22×C7C2×#11713yes—
57C22×C7C4×#4114yes—
58C22×C7C2×#12614yes—
59C22×C7#529124yes—
60C4×C7—416no—
61C4×C7—412no—
62C4×C7#38318yes—
63C24C24×C711yescharacteristic
64C22×C4—224no—
65C22×C4—224no—
66C22×C4—212no—
67C22×C4—224no—
68C22×C4C22×C4×C7112yes—
69C22×C4C22×C4×C712yes—
70C22×C4C7×#41116yes—
71C22×C4C7×#41112yes—
72C42—224no—
73C42—416no—
74C2×C7C2×#38311yescharacteristic
75C2×C7#229816yes—
76C2×C7#240118yes—
77C23C23×C4×C711yescharacteristic
78C23C2×C7×#4116yes—
79C23C2×C7×#4118yes—
80C2×C4—212no—
81C2×C4—224no—
82C2×C4—248no—
83C2×C4—48no—
84C2×C4—424no—
85C2×C4—424no—
86C2×C4C7×#117112yes—
87C2×C4C7×#126116yes—
88C7#1385511yescharacteristic, direct product factor, Sylow
89C22C2×C7×#11713yes—
90C22C4×C7×#4114yes—
91C22C2×C7×#12614yes—
92C22C7×#529124yes—
93C4—416no—
94C4—412no—
95C4C7×#38318yes—
96C2C2×C7×#38311yescharacteristic
97C2C7×#229816yes—
98C2C7×#240118yes—
subgroupG/H
centerC23×C4×C7C23
commutatorC23C23×C4×C7
Frattini, cosocleC24C24×C7
socle, prime radicalC24×C7C24
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
6. C7×#376C4semidirect
9. #13855C7direct (N × H)
34. #376C4×C7semidirect
88. C7#13855direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#3762
C7×#14432
C4×C7×#952
#138557