Finite Group Databasebeta

#31826189

order18112
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC283 ⋊ #323

Subgroups

subgroupG/H
centerC22C22⋊Dic283
commutatorC22×C283C2×C8
FrattiniC22×C4C2×D283
FittingC2×C22⋊C4×C283C2
socleC22×C283C22⋊C4
prime radicalC24×C283C4
cosocleC22×C4×C283C22
hypercenterC2×C22⋊C4D283
hypocenterC283#323
LCSG ▷ C22×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C22⋊C4

98 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4528

Polycyclic presentation:

2^6,283|a^2=d,d^2=f,b^a=bc,c^a=ce,g^a=g^282,d^b=de

Conjugacy classes & character table

2842 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49119188, #49119189, #49119190, …
maximal normal subgroup of#49119188, #49119189, #49119190, …
maximal quotient of#49119082, #49119087, #49119104, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 273);