Finite Group Databasebeta

C4×#88172 #13123656

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#88172

Splittings

FittingC4×C13×Q16 ⋊ C2
SylowC13 ⋊ C4×#137

Subgroups

subgroupG/H
centerC2×C4D4×D13
commutatorC4×C13C23×C4
FrattiniC2×C4C23×D13
FittingC4×C13×Q16C2
socleC22×C13C22×D4
prime radicalC2×#6131C22
cosocleC2×C4×C13C24
hypercenterC4×Q16D13
hypocenterC13C4×#137
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×Q16

484 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

212 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#15832341, C8×#88172, #15832363, …
maximal normal subgroup of#15832341, C8×#88172, #15832363, …
maximal quotient ofC8×#88172, #15832514, #15832534, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13330);