Finite Group Databasebeta

C22⋊#13095402 #20259991

order6176
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊#13095402
unambiguous semidirect product(C2×#13095402)⋊C2

Splittings

FittingC22×C193 ⋊ C8
SylowC193 ⋊ C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC2C2×#13095402
commutator, socleC2×C193C2×C8
FittingC22×C193C8
hypercenterC22#13095402
hypocenterC193C22⋊C8
LCSG ▷ C2×C193 ▷ C193
UCSC1 ◁ C2 ◁ C22

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,193|a^2=d,d^2=e,b^a=bc,f^a=f^43,f^d=f^112,f^e=f^192

Conjugacy classes & character table

116 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27136344, #27136345, C2×C22⋊#13095402, …
maximal normal subgroup of#27136344, #27136345, C2×C22⋊#13095402, …
maximal quotient of#27136344, #27136345, D4⋊#13095402, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6176, 238);