Finite Group Databasebeta

#32914723

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

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C577 ⋊ C4
SylowC577 ⋊ #99

Subgroups

subgroupG/H
centerC2C22⋊#14556313
commutatorC22×C577C2×C4
FrattiniC22C2×#14556313
FittingC2×C4×C577C4
socleC2×C577C22⋊C4
prime radicalC2×D2308C2
cosocleC22×D577C22
hypercenterC2×C4#14556313
hypocenterC577#99
LCSG ▷ C22×C577 ▷ C2×C577 ▷ C577
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4616

Polycyclic presentation:

2^5,577|a^2=d,b^a=bc,c^a=ce,f^a=f^553,d^b=de,f^b=f^576,f^d=f^576

Conjugacy classes & character table

1163 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49148853, #49148854, #49148855, …
maximal normal subgroup of#49148853, #49148854, #49148855, …
maximal quotient of#49148793, #49148794, #49148801, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18464, 205);