Finite Group Databasebeta

← #66563

Subgroups — #66563

Order 336.

40 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×Dic6C211yesmaximal, characteristic, complemented
2C3×D28C211yesmaximal, characteristic
3C3⋊(C7⋊C8)C211yesmaximal, characteristic, complemented
4#1143—31nomaximal, Hall
5C2×C3×D7—21no—
6C3×C4×C7C2211yescharacteristic
7C7×Dic3—21no—
8C7×Q8—31no—
9D28D311yescharacteristic
10C7⋊C8—31no—
11#214—71nomaximal, Hall
12C2×C3×C7D411yescharacteristic
13C3×D7—41no—
14C2×D7—21no—
15C4×C7—61no—
16C4×C7C2×D311yescharacteristic
17C3×D4—71no—
18Dic6D711yescharacteristic, complemented
19C3⋊C8—71no—
20C3×C7SD1611yescharacteristic, complemented, Hall
21SD16—211noSylow
22C2×C7#6711yescharacteristic
23D7—41no—
24C22×C3—141no—
25C3×C4C2×D711yescharacteristic
26Dic3—21no—
27Q8—31no—
28D4—71no—
29C8—211no—
30C7#21411yescharacteristic, complemented, Sylow
31C2×C3—281no—
32C2×C3C22⋊D711yescharacteristic
33C22—141no—
34C4—61no—
35C4D3×D711yescharacteristic
36C3#114311yescharacteristic, complemented, Sylow
37C2—281no—
38C2#424511yescharacteristic
subgroupG/H
centerC2#4245
commutator, Fitting, cosocleC3×C4×C7C22
Frattini, hypercenterC4D3×D7
socleC2×C3×C7D4
prime radicalC3×D28C2
hypocenterC3×C7SD16
LCSG ▷ C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C2 ◁ C4

Complements

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

NH ≅ G/Ntype
1. C7×Dic6C2semidirect
3. C3⋊(C7⋊C8)C2semidirect
18. Dic6D7semidirect
20. C3×C7SD16semidirect
30. C7#214semidirect
36. C3#1143semidirect

Maximal subgroups

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

subgroupindex
C7×Dic62
C3×D282
C3⋊(C7⋊C8)2
#11433
#2147