Finite Group Databasebeta

C4×#14555786 #22581423

order8896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#14555786

Splittings

FittingC4×Q8×C139 ⋊ C2
SylowC139 ⋊ C4×#41

Subgroups

subgroupG/H
centerC2×C4C22×D139
commutatorC2×C139C23×C4
FrattiniC22C23×D139
FittingC4×Q8×C139C2
socleC22×C139C24
hypercenterC4×Q8D139
hypocenterC139C4×#41
LCSG ▷ C2×C139 ▷ C139
UCSC1 ◁ C2×C4 ◁ C4×Q8

310 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1420 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31804785, #31804790, #31804837, …
maximal normal subgroup of#31804785, #31804790, #31804837, …
maximal quotient ofC4×#17984800, C4×#17984804, C4×Q8×Dic139, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 1019);