Finite Group Databasebeta

C2×#22552354 #30659725

order16672
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#22552354

Splittings

SylowC521 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC22C22⋊D521
commutator, cosocleC4×C521C23
FrattiniC4C22×D521
FittingC2×Q8×C521C2
socle, prime radicalC22×C521D4
hypercenterC2×Q8D521
hypocenterC521C2×Q16
LCSG ▷ C4×C521 ▷ C2×C521 ▷ C521
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 16672

Conjugacy classes & character table

2614 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#45687524, C4×#22552354, #45687536, …
maximal normal subgroup of#45687524, C4×#22552354, #45687536, …
maximal quotient ofC2×#30659631, C2×#30659632, C2×#30659641, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(16672, 163);