Finite Group Databasebeta

#19098375

order5056
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

Fitting#108×C79 ⋊ C2
SylowC79 ⋊ #361

Subgroups

subgroupG/H
centerC2#14579081
commutatorC8×C79C2×C4
FrattiniC2×C8C2×D79
Fitting#108×C79C2
socleC2×C79#102
hypercenter#108D79
hypocenterC79#361
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ #108

62 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,79|a^2=d,c^2=e,d^2=f,e^2=f,b^a=bc,c^a=ce,e^a=ef,c^b=cef,d^b=df,e^b=ef,g^b=g^78

Conjugacy classes & character table

562 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(5056, 361);