Finite Group Databasebeta

C22×Dic1154 #32914704

order18464
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC22×Dic1154

Splittings

SylowC577 ⋊ C22×Q8

Subgroups

subgroupG/H
centerC23C2×D577
commutator, cosocleC2×C577C24
FrattiniC2C23×D577
FittingC22×C4×C577C2
socle, prime radicalC23×C577C22
hypercenterC22×C4D577
hypocenterC577C22×Q8
LCSG ▷ C2×C577 ▷ C577
UCSC1 ◁ C23 ◁ C22×C4

156 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18464

Conjugacy classes & character table

4628 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49147853, #49147854, #49147855, …
maximal normal subgroup of#49147853, #49147854, #49147855, …
maximal quotient ofC22×#22604397, C22×C4⋊Dic577, C2×C4×Dic1154, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18464, 186);