Finite Group Databasebeta

C2×#22576081 #31773884

order17344
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#22576081

Splittings

SylowC271 ⋊ C2×#102

Subgroups

subgroupG/H
centerC23C22⋊D271
commutatorC4×C271C22×C4
FrattiniC2×C4C22×D271
Fitting, prime radicalC22×D4×C271C2
socleC23×C271D4
cosocleC2×C4×C271C23
hypercenterC22×D4D271
hypocenterC271C2×#102
LCSG ▷ C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×D4

202 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8672

Conjugacy classes & character table

2728 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#22576081, #102×Dic271, #46836189, …
maximal normal subgroup ofC4×#22576081, #102×Dic271, #46836189, …
maximal quotient ofC2×D4⋊(C271⋊C8), #46834763, #46834789, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 536);