Finite Group Databasebeta

← C2×#22576766 #31776019

Subgroups — C2×#22576766 #31776019

Order 17504.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Dic1094C211yesmaximal, characteristic
2#22576766C214yesmaximal, direct product factor
3C2×C547⋊C8C211yesmaximal, characteristic
4C2×Q8×C547C211yesmaximal, characteristic
5Dic1094—21no—
6Dic1094C2212yes—
7C2×Dic547—21no—
8C547⋊C8C2212yes—
9Q8×C547—21no—
10Q8×C547C2212yes—
11C2×C4×C547—21no—
12C2×C4×C547C2211yescharacteristic
13C22×C547D411yescharacteristic
14C4×C547—22no—
15C4×C547D411yescharacteristic
16C4×C547C2311yescharacteristic
17Dic547—22no—
18C2×C547Q1612yescomplemented
19C2×C547C2×D411yescharacteristic
20C547C2×Q1611yescharacteristic, complemented, Sylow
21C2×Q16—5471nomaximal, Sylow
22C2×Q8—5471no—
23C2×Q8D54711yescharacteristic
24Q16—5474no—
25C2×C8—5471no—
26Q8—21no—
27Q8—5472no—
28Q8—10941no—
29Q8C2×D54712yes—
30C2×C4—21no—
31C2×C4—10941no—
32C2×C4C2×D54711yescharacteristic
33C8—5472no—
34C22C22⋊D54711yescharacteristic
35C4—22no—
36C4—10942no—
37C4C22⋊D54711yescharacteristic
38C4C22×D54711yescharacteristic
39C2#2257676612yesdirect product factor
40C2C2×C22⋊D54711yescharacteristic
subgroupG/H
centerC22C22⋊D547
commutator, cosocleC4×C547C23
FrattiniC4C22×D547
FittingC2×Q8×C547C2
socle, prime radicalC22×C547D4
hypercenterC2×Q8D547
hypocenterC547C2×Q16
LCSG ▷ C4×C547 ▷ C2×C547 ▷ C547
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

Complements

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

NH ≅ G/Ntype
2. #22576766C2direct (N × H)
18. C2×C547Q16semidirect
20. C547C2×Q16semidirect
39. C2#22576766direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Dic10942
#225767662
C2×C547⋊C82
C2×Q8×C5472
C2×Q16547