Finite Group Databasebeta

← C41×#492 #14579960

Subgroups — C41×#492 #14579960

Order 2624.

142 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×SD16×C41C214yesmaximal, complemented
2C4⋊Q8×C41C211yesmaximal, characteristic, complemented
3#127×C41C211yesmaximal, characteristic
4C4×C8×C41C211yesmaximal, characteristic, complemented
5C2×Q8×C41C2212yes—
6C2×D4×C41—22no—
7C2×D4×C41C2212yes—
8SD16×C41—28no—
9C2×C8×C41C2212yes—
10C4⋊C4×C41—22no—
11C42×C41C2211yescharacteristic
12C23×C41—22no—
13Q8×C41—24no—
14D4×C41—24no—
15D4×C41—44no—
16C2×C4×C41—22no—
17C2×C4×C41D412yes—
18C2×C4×C41C2311yescharacteristic
19C8×C41D414yescomplemented
20C22×C41—42no—
21C22×C41—44no—
22C22×C41C2×D411yescharacteristic
23C4×C41—42no—
24C4×C41SD1614yescomplemented
25C4×C41C2×D412yes—
26C2×C41—82no—
27C2×C41#12711yescharacteristic
28C2×C41C2×SD1612yes—
29#492C4111yesmaximal, characteristic, direct product factor, Sylow
30C41#49211yescharacteristic, direct product factor, Sylow
31C2×SD16C2×C4114yescomplemented
32C4⋊Q8C2×C4111yescharacteristic, complemented
33#127C2×C4111yescharacteristic
34C4×C8C2×C4111yescharacteristic, complemented
35C2×Q8C22×C4112yes—
36C2×D4—22no—
37C2×D4C22×C4112yes—
38SD16—28no—
39C2×C8C22×C4112yes—
40C4⋊C4—22no—
41C42C22×C4111yescharacteristic
42C23—22no—
43Q8—24no—
44D4—24no—
45D4—44no—
46C2×C4—22no—
47C2×C4D4×C4112yes—
48C2×C4C23×C4111yescharacteristic
49C8D4×C4114yescomplemented
50C22—42no—
51C22—44no—
52C22C2×D4×C4111yescharacteristic
53C4—42no—
54C4SD16×C4114yescomplemented
55C4C2×D4×C4112yes—
56C2—82no—
57C2#127×C4111yescharacteristic
58C2C2×SD16×C4112yes—
subgroupG/H
center, socleC22×C41C2×D4
commutator, Frattini, cosocleC2×C4C23×C41
prime radical#127×C41C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C41 ◁ C42×C41 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×SD16×C41C2semidirect
2. C4⋊Q8×C41C2semidirect
4. C4×C8×C41C2semidirect
19. C8×C41D4semidirect
24. C4×C41SD16semidirect
29. #492C41direct (N × H)
30. C41#492direct (N × H)
31. C2×SD16C2×C41semidirect
32. C4⋊Q8C2×C41semidirect
34. C4×C8C2×C41semidirect
49. C8D4×C41semidirect
54. C4SD16×C41semidirect

Maximal subgroups

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

subgroupindex
C2×SD16×C412
C4⋊Q8×C412
#127×C412
C4×C8×C412
#49241