Finite Group Databasebeta

#101×D139 #22580931

order8896
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct product#101×D139

Splittings

Fitting#101×C139 ⋊ C2
SylowC139 ⋊ C2×#101

Subgroups

subgroupG/H
centerC2C22⋊C4×D139
commutatorC22×C139C22×C4
FrattiniC2×C4C22×D139
Fitting#101×C139C2
socleC2×C139C2×C22⋊C4
hypercenter#101D139
hypocenterC139C2×#101
LCSG ▷ C22×C139 ▷ C2×C139 ▷ C139
UCSC1 ◁ C2 ◁ C2×C4 ◁ #101

146 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

781 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#355×D139, #356×D139, #31808090, …
maximal normal subgroup of#355×D139, #356×D139, #31808090, …
maximal quotient of#324×D139, #31804726, #31804732, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 527);