Finite Group Databasebeta

D541⋊#131 #46831251

order34624
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

unambiguous semidirect productD541⋊#131

Splittings

SylowC541 ⋊ C2×#131

Subgroups

subgroupG/H
centerC4C22×#14524194
commutator, socleC2×C541C23×C4
FrattiniC2C23×#14524194
Fitting#41×C541C4
prime radical#41×D541C2
cosocleDic541C24
hypercenter#41#14524194
hypocenterC541C2×#131
LCSG ▷ C2×C541 ▷ C541
UCSC1 ◁ C4 ◁ #41

266 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8656

Polycyclic presentation:

2^6,541|a^2=e,e^2=f,g^a=g^52,c^b=cf,g^d=g^540,g^e=g^540

Conjugacy classes & character table

1390 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34624, 1625);