Finite Group Databasebeta

← 2−1+4×D313 #34094984

Subgroups — 2−1+4×D313 #34094984

Order 20032.

794 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#23756545C215yesmaximal, complemented
2#23756544C2110yesmaximal, complemented
3#41×D313C2110yesmaximal, complemented
4C2×Q8×D313C215yesmaximal, complemented
52−1+4×C313C211yesmaximal, characteristic, complemented
6#19097562C22110yescomplemented
7#19097561C22130yescomplemented
8#19097560C22130yescomplemented
9C2×Dic626C22115yescomplemented
10Q8×D313C22110yes—
11Q8×D313C22120yescomplemented
12D4×D313C22110yes—
13C2×C4×D313C22115yes—
14#41×C313C22110yescomplemented
15C2×Q8×C313C2215yescomplemented
16C22×D313C2315yes—
17Dic626C23130yes—
18D1252C23110yes—
19C22⋊D313C23120yes—
20C2×Dic313C23115yes—
21C4×D313C23110yes—
22C4×D313C23130yes—
23Q8×C313C23110yes—
24D4×C313C23110yes—
25C2×C4×C313C23115yes—
26C22×C313C2415yes—
27C2×D313—210no—
28C2×D313C2415yes—
29C2×D313C2411yescharacteristic
30C4×C313C24110yes—
31Dic313C24110yes—
32C2×C313—25no—
33C2×C313C2511yescharacteristic
34D313—25no—
35D3132−1+412yesdirect product factor
36C313C2×2−1+411yescharacteristic, complemented, Sylow
37C2×2−1+4—3131nomaximal, Sylow
382−1+4—31310no—
392−1+4—3135no—
402−1+4D31311yescharacteristic, direct product factor
41C2×#41—31310no—
42C22×Q8—3135no—
43#41—31310no—
44#41—31330no—
45#41—31330no—
46#41C2×D313110yescomplemented
47C2×Q8—31310no—
48C2×Q8—31320no—
49C2×Q8—31315no—
50C2×Q8C2×D31315yescomplemented
51C2×D4—31310no—
52C22×C4—31315no—
53C23—3135no—
54Q8—31330no—
55Q8C22×D313110yes—
56D4—31320no—
57D4—31310no—
58D4C22×D313110yes—
59C2×C4—31315no—
60C2×C4—31310no—
61C2×C4—31330no—
62C2×C4C22×D313115yes—
63C22—3131no—
64C22—3135no—
65C22—62610no—
66C22C23×D31315yes—
67C4—31310no—
68C4C23×D313110yes—
69C2—25no—
70C2—3132no—
71C2—6265no—
72C2C24×D31311yescharacteristic
subgroupG/H
center, FrattiniC2C24×D313
commutator, socle, cosocleC2×C313C25
Fitting2−1+4×C313C2
hypercenter2−1+4D313
hypocenterC313C2×2−1+4
LCSG ▷ C2×C313 ▷ C313
UCSC1 ◁ C2 ◁ 2−1+4

Complements

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

NH ≅ G/Ntype
1. #23756545C2semidirect
2. #23756544C2semidirect
3. #41×D313C2semidirect
4. C2×Q8×D313C2semidirect
5. 2−1+4×C313C2semidirect
6. #19097562C22semidirect
7. #19097561C22semidirect
8. #19097560C22semidirect
9. C2×Dic626C22semidirect
11. Q8×D313C22semidirect
14. #41×C313C22semidirect
15. C2×Q8×C313C22semidirect
35. D3132−1+4direct (N × H)
36. C313C2×2−1+4semidirect
40. 2−1+4D313direct (N × H)
46. #41C2×D313semidirect
50. C2×Q8C2×D313semidirect

Maximal subgroups

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

subgroupindex
#237565452
#237565442
#41×D3132
C2×Q8×D3132
2−1+4×C3132
C2×2−1+4313