Finite Group Databasebeta

C2×#22554406 #30681984

order16832
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC2×#22554406

Splittings

SylowC263 ⋊ C2×#108

Subgroups

subgroupG/H
centerC2×C4D1052
commutatorC4×C263C22×C4
FrattiniC2×C4C22×D263
FittingC22×C8×C263C2
socleC22×C263C4⋊C4
prime radicalC23×C263Q8
cosocleC2×C4×C263C23
hypercenterC22×C8D263
hypocenterC263C2×#108
LCSG ▷ C4×C263 ▷ C2×C263 ▷ C263
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8

106 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8416

Conjugacy classes & character table

4220 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46780840, #46780841, #46780842, …
maximal normal subgroup of#46780840, #46780841, #46780842, …
maximal quotient ofC2×#30681689, C2×#30681691, #46781495, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16832, 595);