Finite Group Databasebeta

C2×#22576154 #31774422

order17344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

direct productC2×#22576154

Splittings

FittingC2×C42×C271 ⋊ C2
SylowC271 ⋊ C2×#126

Subgroups

subgroupG/H
centerC23C22×D271
commutator, cosocleC22×C271C24
FrattiniC22C23×D271
FittingC2×C42×C271C2
socleC23×C271C23
prime radicalC23×D271C22
hypercenterC2×C42D271
hypocenterC271C2×#126
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C23 ◁ C2×C42

246 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8672

Conjugacy classes & character table

4348 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46834731, #46834734, #46838912, …
maximal normal subgroup of#46834731, #46834734, #46838912, …
maximal quotient ofC2×#31773765, C2×#31773781, C2×#31773788, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 1074);