Finite Group Databasebeta

← Q8×#1044 #11717455

Subgroups — Q8×#1044 #11717455

Order 800.

178 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×C5⋊D5C211yesmaximal, characteristic
2C4⋊#1044C213yesmaximal
3C4×#1044C213yesmaximal
4C2×#1044C2213yes—
5C2×#1044C2211yescharacteristic
6C52×Q8C411yescharacteristic, complemented
7C4×C5⋊D5C2213yes—
8#6045C413yescomplemented
9Q8×AGL(1,𝔽5)—52nomaximal
10C2×C5⋊D5C2311yescharacteristic
11#1044—23no—
12#1044Q812yesdirect product factor
13C4×C52C2×C413yes—
14#1039C2×C413yes—
15Q8×D5—52no—
16Q8×D5—102no—
17C4⋊AGL(1,𝔽5)—56no—
18C4×AGL(1,𝔽5)—56no—
19C2×C52C22×C411yescharacteristic
20C5⋊D5C2×Q811yescharacteristic
21C5⋊D5#4111yescharacteristic
22C2×AGL(1,𝔽5)—52no—
23C2×AGL(1,𝔽5)—56no—
24C5×Q8—22no—
25C5×Q8AGL(1,𝔽5)12yescomplemented
26C4×D5—56no—
27C4×D5—106no—
28Dic10—56no—
29Dic10—106no—
30C4×Q8—251noSylow
31C52C4×Q811yescharacteristic, complemented, Sylow
32C2×D5—52no—
33C2×D5—102no—
34AGL(1,𝔽5)—54no—
35AGL(1,𝔽5)—106no—
36C4×C5—26no—
37C4×C5C2×AGL(1,𝔽5)16yes—
38Dic5—56no—
39Dic5—106no—
40C2×Q8—251no—
41C4⋊C4—253no—
42C42—253no—
43C2×C5—22no—
44C2×C5C22×AGL(1,𝔽5)12yes—
45D5—52no—
46D5—52no—
47D5—102no—
48D5—102no—
49Q8—253no—
50Q8#104411yescharacteristic, direct product factor
51C2×C4—251no—
52C2×C4—253no—
53C2×C4—253no—
54C5—22no—
55C5Q8×AGL(1,𝔽5)12yescomplemented
56C22—251no—
57C4—252no—
58C4—253no—
59C4—503no—
60C4C2×#104413yes—
61C2—251no—
62C2—251no—
63C2C22×#104411yescharacteristic
subgroupG/H
center, FrattiniC2C22×#1044
commutator, socleC2×C52C22×C4
FittingC52×Q8C4
prime radical, cosocleC2×C5⋊D5C23
hypercenterQ8#1044
hypocenterC52C4×Q8
LCSG ▷ C2×C52 ▷ C52
UCSC1 ◁ C2 ◁ Q8

Complements

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

NH ≅ G/Ntype
6. C52×Q8C4semidirect
8. #6045C4semidirect
12. #1044Q8direct (N × H)
25. C5×Q8AGL(1,𝔽5)semidirect
31. C52C4×Q8semidirect
50. Q8#1044direct (N × H)
55. C5Q8×AGL(1,𝔽5)semidirect

Maximal subgroups

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

subgroupindex
Q8×C5⋊D52
C4⋊#10442
C4×#10442
Q8×AGL(1,𝔽5)5