Finite Group Databasebeta

← #13096144

Subgroups — #13096144

Order 1568.

140 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C72×D8C211yesmaximal, characteristic, complemented
2#11716063C211yesmaximal, characteristic, complemented
3C7⋊(C7⋊C16)C211yesmaximal, characteristic, complemented
4C72×D4—21no—
5C4⋊(C7⋊D7)—21no—
6C72×C8C2211yescharacteristic
7#6400—78nomaximal
8C22×C72—41no—
9C2×C7⋊D7—41no—
10C4×C72D411yescharacteristic
11C7×D8D718yescomplemented
12D56—78no—
13C7⋊C16—78no—
14C2×C72—81no—
15C2×C72D811yescharacteristic
16C7⋊D7—81no—
17C7×D4—28no—
18D28—148no—
19C7×C8C2×D718yes—
20C72D1611yescharacteristic, complemented, Sylow
21D16—491noSylow
22C22×C7—48no—
23C2×D7—288no—
24C4×C7C22⋊D718yes—
25D8—491no—
26D8C7⋊D711yescharacteristic, complemented
27C16—491no—
28C2×C7—88no—
29C2×C7#114118yes—
30D7—568no—
31D4—21no—
32D4—981no—
33C8C2×C7⋊D711yescharacteristic
34C7#640018yescomplemented
35C22—41no—
36C22—1961no—
37C4C22⋊(C7⋊D7)11yescharacteristic
38C2—81no—
39C2—3921no—
40C2#1171607111yescharacteristic
subgroupG/H
centerC2#11716071
commutator, cosocleC72×C8C22
FrattiniC8C2×C7⋊D7
FittingC72×D8C2
socleC2×C72D8
hypercenterD8C7⋊D7
hypocenterC72D16
LCSG ▷ C72×C8 ▷ C4×C72 ▷ C2×C72 ▷ C72
UCSC1 ◁ C2 ◁ C4 ◁ C8 ◁ D8

Complements

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

NH ≅ G/Ntype
1. C72×D8C2semidirect
2. #11716063C2semidirect
3. C7⋊(C7⋊C16)C2semidirect
11. C7×D8D7semidirect
20. C72D16semidirect
26. D8C7⋊D7semidirect
34. C7#6400semidirect

Maximal subgroups

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

subgroupindex
C72×D82
#117160632
C7⋊(C7⋊C16)2
#64007