Finite Group Databasebeta

← #34641

Subgroups — #34641

Order 256.

1847 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#532C216yesmaximal, complemented
2#2658C214yesmaximal, complemented
3#2657C214yesmaximal, complemented
4#2656C218yesmaximal, complemented
5#2397C218yesmaximal, complemented
6C2×#376C211yesmaximal, characteristic, complemented
7C22×#41C2214yes—
8#532—248no—
9C2×C4⋊Q8C2216yes—
10C2×#127C2216yes—
11C2×#124C22112yes—
12C2×#121C22124yes—
13C2×C4×D4C22124yes—
14C22×C42C2213yes—
15#399C22132yes—
16#392C22132yes—
17#376C2214yes—
18#376C2214yes—
19C2×#95C2214yes—
20C2×#41—248no—
21C22×Q8C2314yes—
22C22×D4C2318yes—
23C22×D4C2314yes—
24C22×D4C23124yes—
25C23×C4C2318yes—
26C23×C4C2316yes—
27C23×C4C2311yescharacteristic
28C4⋊Q8—224no—
29#127—224no—
30#124—248no—
31#121—296no—
32C4×D4—296no—
33C2×C4⋊C4C23124yes—
34C2×C22⋊C4C23148yes—
35C2×C42D4124yescomplemented
36C2×C42C2316yes—
37C2×C42C2316yes—
38#95C23116yes—
39C24C2418yes—
40C24C2411yescharacteristic
41#41—464no—
42C2×Q8—224no—
43C2×D4—248no—
44C2×D4—248no—
45C2×D4—224no—
46C2×D4—448no—
47C22×C4—248no—
48C22×C4—412no—
49C22×C4C2×D4124yes—
50C22×C4C2×D4112yes—
51C22×C4C2418yes—
52C22×C4C24112yes—
53C22×C4C2411yescharacteristic
54C22×C4C2411yescharacteristic
55C4⋊C4—248no—
56C22⋊C4—296no—
57C42C2×D4124yes—
58C42C2×D4124yes—
59C23—24no—
60C23—224no—
61C23—232no—
62C23C22×D416yes—
63C23C2511yescharacteristic
64Q8—416no—
65D4—496no—
66D4—432no—
67D4—416no—
68C2×C4—224no—
69C2×C4—224no—
70C2×C4—424no—
71C2×C4—432no—
72C2×C4#127116yes—
73C2×C4C22×D4124yes—
74C2×C4C22×D416yes—
75C2×C4C22×D416yes—
76C22—212no—
77C22—48no—
78C22—448no—
79C22C2×#12714yes—
80C22C23×D413yes—
81C22#58514yes—
82C4—224no—
83C4—48no—
84C4C2×#12714yes—
85C4C2×#12714yes—
86C2—24no—
87C2—88no—
88C2C22×#12711yescharacteristic
89C2#344916yes—
subgroupG/H
centerC22×C4C24
commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#532C2semidirect
2. #2658C2semidirect
3. #2657C2semidirect
4. #2656C2semidirect
5. #2397C2semidirect
6. C2×#376C2semidirect
35. C2×C42D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5322
#26582
#26572
#26562
#23972
C2×#3762