Finite Group Databasebeta

#20301780

order7408
automorphism?
homologyAbelianization (H1) = C22 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC463 ⋊ Q16

Subgroups

subgroupG/H
centerC2C22⋊D463
commutatorC4×C463C22
FrattiniC4C2×D463
FittingQ8×C463C2
socleC2×C463D4
hypercenterQ8D463
hypocenterC463Q16
LCSG ▷ C4×C463 ▷ C2×C463 ▷ C463
UCSC1 ◁ C2 ◁ C4 ◁ Q8

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^4,463|a^2=d,b^2=d,c^2=d,b^a=bc,c^a=cd,c^b=cd,e^b=e^462

Conjugacy classes & character table

1162 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofQ16×D463, C2×#20301780, #28414678, …
maximal normal subgroup ofQ16×D463, C2×#20301780, #28414678, …
maximal quotient of#28414581, #28414582, #28414591, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7408, 30);