Finite Group Databasebeta

#32914622

order18464
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4⋊C4×C577 ⋊ C2
SylowC577 ⋊ #117

Subgroups

subgroupG/H
center, FrattiniC22C22×D577
commutatorC2×C577C22×C4
FittingC4⋊C4×C577C2
socle, cosocleC22×C577C23
prime radicalC22×D577C22
hypercenterC4⋊C4D577
hypocenterC577#117
LCSG ▷ C2×C577 ▷ C577
UCSC1 ◁ C22 ◁ C4⋊C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9232

Polycyclic presentation:

2^5,577|a^2=e,c^2=d,b^a=bd,f^b=f^576,f^c=f^576

Conjugacy classes & character table

2900 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49147942, #49147944, #49147952, …
maximal normal subgroup of#49147942, #49147944, #49147952, …
maximal quotient of#49147794, #49147796, C4⋊C4×Dic577, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18464, 104);