Finite Group Databasebeta

D541⋊#108 #46831188

order34624
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productD541⋊#108

Splittings

SylowC541 ⋊ C2×#108

Subgroups

subgroupG/H
centerC4C4⋊#14524194
commutatorC4×C541C22×C4
FrattiniC4C22×#14524194
FittingC2×C8×C541C4
socleC2×C541C2×C4⋊C4
prime radicalC22×D541Q8
cosocleC4×D541C23
hypercenterC2×C8#14524194
hypocenterC541C2×#108
LCSG ▷ C4×C541 ▷ C2×C541 ▷ C541
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8

106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8656

Polycyclic presentation:

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

Conjugacy classes & character table

2188 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34624, 1562);