Finite Group Databasebeta

C2×C22⋊Dic577 #32914616

order18464
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×C22⋊Dic577

Splittings

SylowC577 ⋊ C2×C22⋊C4

Subgroups

subgroupG/H
centerC23C2×D577
commutatorC2×C577C22×C4
FrattiniC22C22×D577
Fitting, prime radicalC24×C577C2
socleC23×C577C22
cosocleC22×C577C23
hypercenterC24D577
hypocenterC577C2×C22⋊C4
LCSG ▷ C2×C577 ▷ C577
UCSC1 ◁ C23 ◁ C24

132 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9232

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49147715, #49147716, C4×C22⋊Dic577, …
maximal normal subgroup of#49147715, #49147716, C4×C22⋊Dic577, …
maximal quotient ofC2×#32914571, C4×C22⋊Dic577, #49147805, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18464, 98);