Finite Group Databasebeta

← C7×#12021 #13189237

Subgroups — C7×#12021 #13189237

Order 1792.

216 conjugacy classes of subgroups; only the 126 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 126 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
1C4×C7×M32C211yesmaximal, characteristic
2C7×#1568C212yesmaximal
3C7×#1368C214yesmaximal, complemented
4C2×C7×M32C412yes—
5C7×#432—22no—
6C2×C4×C7×C8C2211yescharacteristic
7C7×#346C2212yes—
8C4×C7×C16C411yescharacteristic
9C4×C7×C16C411yescharacteristic
10C7×#335—22no—
11C7×#334C2214yes—
12#12021C711yesmaximal, characteristic, direct product factor, Sylow
13C22×C7×C8C2×C411yescharacteristic
14C22×C7×C8Q811yescharacteristic
15C2×C42×C7D411yescharacteristic
16C7×M32—24no—
17C2×C7×C16C2×C412yes—
18C2×C7×C16C2×C412yes—
19C7×C4⋊C8—24no—
20C7×C22⋊C8—42no—
21C7×#97—42no—
22C4×C7×C8C2×C411yescharacteristic
23C4×C7×C8D411yescharacteristic
24C4×C7×C8Q811yescharacteristic
25C4×C7×C8C2311yescharacteristic
26C4×M32C2×C711yescharacteristic
27#1568C2×C712yes—
28#1368C2×C714yescomplemented
29C22×C4×C7C4⋊C411yescharacteristic
30C22×C4×C7SD1612yes—
31C2×C7×C8—22no—
32C2×C7×C8—22no—
33C2×C7×C8—44no—
34C2×C7×C8C4⋊C411yescharacteristic
35C2×C7×C8C4⋊C411yescharacteristic
36C2×C7×C8C22×C411yescharacteristic
37C2×C7×C8C2×Q811yescharacteristic
38C42×C7C4⋊C411yescharacteristic
39C42×C7SD1612yes—
40C42×C7C2×D411yescharacteristic
41C7×C16—22no—
42C7×C16M1614yes—
43C2×M32C4×C712yes—
44#432—22no—
45C2×C4×C8C22×C711yescharacteristic
46#346C22×C712yes—
47C4×C16C4×C711yescharacteristic
48C4×C16C4×C711yescharacteristic
49#335—22no—
50#334C22×C714yes—
51C23×C7#10611yescharacteristic
52C2×C4×C7—21no—
53C2×C4×C7—21no—
54C2×C4×C7—42no—
55C2×C4×C7#10612yes—
56C2×C4×C7#10611yescharacteristic
57C2×C4×C7C2×C4⋊C411yescharacteristic
58C2×C4×C7C2×SD1612yes—
59C7×C8—21no—
60C7×C8—21no—
61C7×C8—84no—
62C7×C8#10812yes—
63C7×C8C2×M1612yes—
64C22×C8C2×C4×C711yescharacteristic
65C22×C8C7×Q811yescharacteristic
66C2×C42C7×D411yescharacteristic
67M32—24no—
68C2×C16C2×C4×C712yes—
69C2×C16C2×C4×C712yes—
70C4⋊C8—24no—
71C22⋊C8—42no—
72#97—42no—
73C4×C8C2×C4×C711yescharacteristic
74C4×C8C7×D411yescharacteristic
75C4×C8C7×Q811yescharacteristic
76C4×C8C23×C711yescharacteristic
77C22×C7—21no—
78C22×C7—22no—
79C22×C7C2×#10611yescharacteristic
80C4×C7—21no—
81C4×C7—22no—
82C4×C7—22no—
83C4×C7#42311yescharacteristic
84C4×C7C2×#10811yescharacteristic
85C22×C4C7×C4⋊C411yescharacteristic
86C22×C4C7×SD1612yes—
87C2×C8—22no—
88C2×C8—22no—
89C2×C8—44no—
90C2×C8C7×C4⋊C411yescharacteristic
91C2×C8C7×C4⋊C411yescharacteristic
92C2×C8C22×C4×C711yescharacteristic
93C2×C8C2×C7×Q811yescharacteristic
94C42C7×C4⋊C411yescharacteristic
95C42C7×SD1612yes—
96C42C2×C7×D411yescharacteristic
97C16—22no—
98C16C7×M1614yes—
99C2×C7—41no—
100C2×C7#156611yescharacteristic
101C2×C7#215512yes—
102C23C7×#10611yescharacteristic
103C2×C4—21no—
104C2×C4—21no—
105C2×C4—42no—
106C2×C4C7×#10612yes—
107C2×C4C7×#10611yescharacteristic
108C2×C4C2×C7×C4⋊C411yescharacteristic
109C2×C4C2×C7×SD1612yes—
110C8—21no—
111C8—21no—
112C8—84no—
113C8C7×#10812yes—
114C8C2×C7×M1612yes—
115C7#1202111yescharacteristic, direct product factor, Sylow
116C22—21no—
117C22—22no—
118C22C2×C7×#10611yescharacteristic
119C4—21no—
120C4—22no—
121C4—22no—
122C4C7×#42311yescharacteristic
123C4C2×C7×#10811yescharacteristic
124C2—41no—
125C2C7×#156611yescharacteristic
126C2C7×#215512yes—
subgroupG/H
center, socleC22×C7C2×#106
commutatorC2×C8C22×C4×C7
Frattini, cosocleC4×C8C23×C7
prime radicalC23×C7#106
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ C2×C4×C7×C8 ◁ G

Complements

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

NH ≅ G/Ntype
3. C7×#1368C2semidirect
12. #12021C7direct (N × H)
28. #1368C2×C7semidirect
115. C7#12021direct (N × H)

Maximal subgroups

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

subgroupindex
C4×C7×M322
C7×#15682
C7×#13682
#120217