Finite Group Databasebeta

C2×#11761618 #14524060

order2144
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#11761618

Splittings

SylowC67 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC22C22⋊D67
commutator, cosocleC4×C67C23
FrattiniC4C22×D67
FittingC2×Q8×C67C2
socle, prime radicalC22×C67D4
hypercenterC2×Q8D67
hypocenterC67C2×Q16
LCSG ▷ C4×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2144

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16863488, C4×#11761618, #16863500, …
maximal normal subgroup of#16863488, C4×#11761618, #16863500, …
maximal quotient ofC2×#14523966, C2×#14523967, C2×#14523976, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2144, 163);