Finite Group Databasebeta

← Q8×#564 #8092022

Subgroups — Q8×#564 #8092022

Order 512.

4089 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#46153C2145yesmaximal
2Q8×#125C2115yesmaximal
3C4×#564C213yesmaximal
4C2×#564C2211yescharacteristic
5#2859C22145yes—
6#2845C22130yes—
7#2726C221180yes—
8#2552C22190yes—
9#2507C221180yes—
10#2382C22145yes—
11Q8×C4⋊C4C22130yes—
12C4×#125C22145yes—
13C42×Q8C2215yes—
14#564Q8116yesdirect product factor
15C2×#125C23190yes—
16C2×#125C23115yes—
17C2×C4×Q8C23115yes—
18#398C231360yes—
19#389C23190yes—
20#389C231180yes—
21#389C231180yes—
22#387C231180yes—
23#384C23190yes—
24#382C23145yes—
25C4×C4⋊C4C23190yes—
26C4×C4⋊C4C23145yes—
27C43C23115yes—
28C22×Q8C2411yescharacteristic
29#125—890no—
30#125C2×Q81120yes—
31C4×Q8—260no—
32C2×C4⋊C4C24145yes—
33C2×C4⋊C4C24190yes—
34C2×C4⋊C4C241180yes—
35C2×C4⋊C4C24130yes—
36C2×C42C24145yes—
37C2×C42C24145yes—
38C2×C42C2415yes—
39#95C24130yes—
40#95C241180yes—
41C2×Q82−1+4112yes—
42C22×C4C25145yes—
43C22×C4C25115yes—
44C22×C4C2513yes—
45C4⋊C4—290no—
46C4⋊C4—490no—
47C4⋊C4—4180no—
48C4⋊C4C22×Q81120yes—
49C42—290no—
50C42—445no—
51C42C22×Q8120yes—
52C23C2611yescharacteristic
53Q8#564116yesdirect product factor
54C2×C4—215no—
55C2×C4—215no—
56C2×C4—245no—
57C2×C4—290no—
58C2×C4C23×Q8130yes—
59C2×C4C2×2−1+4118yes—
60C22C24×Q811yescharacteristic
61C22C22×2−1+413yes—
62C22H(7,𝔽2)13yes—
63C4—230no—
64C4—445no—
65C4C2×#564112yes—
66C2C22×#56411yescharacteristic
67C2Q8×2−1+413yes—
68C2#6307013yes—
subgroupG/H
center, commutator, Frattini, socle, prime radical, cosocleC23C26
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
14. #564Q8direct (N × H)
53. Q8#564direct (N × H)

Maximal subgroups

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

subgroupindex
#461532
Q8×#1252
C4×#5642