Finite Group Databasebeta

← C7×#20340 #13197556

Subgroups — C7×#20340 #13197556

Order 1792.

1956 conjugacy classes of subgroups; only the 1114 normal subgroups are shown.

normal subgroups only

This group has 1956 conjugacy classes of subgroups — too many to draw. Only its 1114 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×#568C213yesmaximal
2C2×C7×#338C2112yesmaximal, complemented
3C22×C7×#41C2211yescharacteristic
4C7×#568—224no—
5C2×C7×#131C4124yes—
6C22×C7×M16C22118yes—
7C7×#338C22116yes—
8#20340C711yesmaximal, characteristic, direct product factor, Sylow
9C2×C7×#41C2×C4112yes—
10C2×C7×#41D4112yes—
11C22×C7×Q8Q811yescharacteristic
12C22×C7×D4Q813yes—
13C23×C4×C7C2313yes—
14C7×#131—296no—
15C2×C7×M16—272no—
16C2×C7×M16C2×C4136yes—
17C2×C7×M16C23112yes—
18C22×C7×C8C2×C4136yes—
19C2×#568C2×C713yes—
20C2×#338C2×C7112yescomplemented
21C24×C7C2×Q813yes—
22C7×#41C42116yes—
23C7×#41C22⋊C4148yes—
24C2×C7×Q8C4⋊C4112yes—
25C2×C7×D4C4⋊C4136yes—
26C22×C4×C7C22×C4118yes—
27C22×C4×C7C2×D4118yes—
28C22×C4×C7C2×Q813yes—
29C22×C4×C7C2411yescharacteristic
30C7×M16—272no—
31C7×M16—224no—
32C2×C7×C8—272no—
33C2×C7×C8C22×C4124yes—
34C22×#41C22×C711yescharacteristic
35#568—224no—
36C2×#131C4×C7124yes—
37C22×M16C22×C7118yes—
38#338C22×C7116yes—
39C23×C7—83no—
40C23×C7C2×C4⋊C4118yes—
41C23×C7C22×Q811yescharacteristic
42C7×Q8#95116yes—
43C7×D4#95148yes—
44C2×C4×C7C2×C42112yes—
45C2×C4×C7C2×C22⋊C4136yes—
46C2×C4×C7C2×C4⋊C4118yes—
47C2×C4×C7C23×C413yes—
48C2×C4×C7C22×D413yes—
49C7×C8—224no—
50C2×#41C2×C4×C7112yes—
51C2×#41C7×D4112yes—
52C22×Q8C7×Q811yescharacteristic
53C22×D4C7×Q813yes—
54C23×C4C23×C713yes—
55#131—296no—
56C2×M16—272no—
57C2×M16C2×C4×C7136yes—
58C2×M16C23×C7112yes—
59C22×C8C2×C4×C7136yes—
60C22×C7—41no—
61C22×C7—418no—
62C22×C7C2×#95112yes—
63C22×C7C22×C4⋊C413yes—
64C4×C7C2×#95112yes—
65C4×C7C22×C4211yescharacteristic
66C4×C7C22×C22⋊C413yes—
67C24C2×C7×Q813yes—
68#41C42×C7116yes—
69#41C7×C22⋊C4148yes—
70C2×Q8C7×C4⋊C4112yes—
71C2×D4C7×C4⋊C4136yes—
72C22×C4C22×C4×C7118yes—
73C22×C4C2×C7×D4118yes—
74C22×C4C2×C7×Q813yes—
75C22×C4C24×C711yescharacteristic
76M16—272no—
77M16—224no—
78C2×C8—272no—
79C2×C8C22×C4×C7124yes—
80C2×C7—23no—
81C2×C7—212no—
82C2×C7C22×#9511yescharacteristic
83C23—83no—
84C23C2×C7×C4⋊C4118yes—
85C23C22×C7×Q811yescharacteristic
86Q8C7×#95116yes—
87D4C7×#95148yes—
88C2×C4C2×C42×C7112yes—
89C2×C4C2×C7×C22⋊C4136yes—
90C2×C4C2×C7×C4⋊C4118yes—
91C2×C4C23×C4×C713yes—
92C2×C4C22×C7×D413yes—
93C8—224no—
94C7#2034011yescharacteristic, direct product factor, Sylow
95C22—41no—
96C22—418no—
97C22C2×C7×#95112yes—
98C22C22×C7×C4⋊C413yes—
99C4C2×C7×#95112yes—
100C4C22×C42×C711yescharacteristic
101C4C22×C7×C22⋊C413yes—
102C2—23no—
103C2—212no—
104C2C22×C7×#9511yescharacteristic
subgroupG/H
centerC4×C7C22×C42
commutatorC4C22×C42×C7
Frattini, cosocleC22×C4C24×C7
socleC2×C7C22×#95
prime radicalC22×C7×#41C22
LCSG ▷ C4 ▷ C1
UCSC1 ◁ C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C7×#338C2semidirect
8. #20340C7direct (N × H)
20. C2×#338C2×C7semidirect
94. C7#20340direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5682
C2×C7×#3382
#203407