Finite Group Databasebeta

D313⋊M16 #23756582

order10016
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productD313⋊M16

Splittings

SylowC313 ⋊ C2×M16

Subgroups

subgroupG/H
centerC4C2×#11929411
commutator, socleC2×C313C22×C4
FrattiniC2C22×#11929411
FittingC2×C4×C313C4
prime radicalC22×D313C4
cosocleDic313C23
hypercenterC2×C4#11929411
hypocenterC313C2×M16
LCSG ▷ C2×C313 ▷ C313
UCSC1 ◁ C4 ◁ C2×C4

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,313|a^2=d,d^2=e,b^a=be,f^a=f^25,f^c=f^312,f^d=f^312

Conjugacy classes & character table

644 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#34095019, #34095021, #34095023, …
maximal normal subgroup of#34095019, #34095021, #34095023, …
maximal quotient of#34095111, C4×#19097570, C4×#19097571, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10016, 231);