Finite Group Databasebeta

#22580776

order8896
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC139 ⋊ #365

Subgroups

subgroupG/H
centerC2#17984774
commutatorC8×C139C2×C4
FrattiniC2×C8C2×D139
FittingM32×C139C2
socleC2×C139#106
hypercenterM32D139
hypocenterC139#365
LCSG ▷ C8×C139 ▷ C4×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C2 ◁ C2×C4 ◁ C2×C8 ◁ M32

42 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,139|a^2=d,b^2=c,c^2=e,e^2=f,b^a=bc,c^a=ce,e^a=ef,g^a=g^138,d^b=df

Conjugacy classes & character table

1396 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#365×D139, C2×#22580776, #31808175, …
maximal normal subgroup of#365×D139, C2×#22580776, #31808175, …
maximal quotient of#31804470, #31804503, C2×#22580776

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 372);