Finite Group Databasebeta

#31826439

order18112
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC283 ⋊ #410

Subgroups

subgroupG/H
centerC4C22⋊Dic283
commutatorC22×C283C22×C4
FrattiniC23C22×D283
Fitting, prime radicalC2×#41×C283C2
socleC2×C283C2×C22⋊C4
cosocleC23×C283C23
hypercenterC2×#41D283
hypocenterC283#410
LCSG ▷ C22×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×#41

158 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4528

Polycyclic presentation:

2^6,283|a^2=e,c^2=f,b^a=bd,d^a=df,g^a=g^282,e^b=ef

Conjugacy classes & character table

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

Relationships

maximal subgroup of#49119381, #49119382, #49119390, …
maximal normal subgroup of#49119381, #49119382, #49119390, …
maximal quotient of#49119575, #49119582, #49119585, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 523);