Finite Group Databasebeta

D577⋊#131 #49149025

order36928
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

unambiguous semidirect productD577⋊#131

Splittings

SylowC577 ⋊ C2×#131

Subgroups

subgroupG/H
centerC4C22×#14556313
commutator, socleC2×C577C23×C4
FrattiniC2C23×#14556313
Fitting#41×C577C4
prime radical#41×D577C2
cosocleDic577C24
hypercenter#41#14556313
hypocenterC577C2×#131
LCSG ▷ C2×C577 ▷ C577
UCSC1 ◁ C4 ◁ #41

266 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9232

Polycyclic presentation:

2^6,577|a^2=e,e^2=f,g^a=g^553,c^b=cf,g^d=g^576,g^e=g^576

Conjugacy classes & character table

1480 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(36928, 1625);