Finite Group Databasebeta

#32914718

order18464
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC8×C577 ⋊ C4
SylowC577 ⋊ #97

Subgroups

subgroupG/H
center, FrattiniC4C2×#14556313
commutator, socleC2×C577C42
FittingC8×C577C4
prime radicalC2×D577C2×C4
cosocleC4×D577C22
hypercenterC8#14556313
hypocenterC577#97
LCSG ▷ C2×C577 ▷ C577
UCSC1 ◁ C4 ◁ C8

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4616

Polycyclic presentation:

2^5,577|a^2=c,b^2=d,c^2=e,b^a=be,f^b=f^553,f^d=f^576

Conjugacy classes & character table

1172 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49148839, #49148840, C2×#32914718, …
maximal normal subgroup of#49148839, #49148840, C2×#32914718, …
maximal quotient of#49148790, #49148791, #49148814, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18464, 200);