Finite Group Databasebeta

#31826747

order18112
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC283 ⋊ #475

Subgroups

subgroupG/H
centerC22C2×C22⋊D283
commutator, cosocleC2×C4×C283C23
FrattiniC2×C4C22×D283
FittingC4⋊Q8×C283C2
socle, prime radicalC22×C283C2×D4
hypercenterC4⋊Q8D283
hypocenterC283#475
LCSG ▷ C2×C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C22 ◁ C42 ◁ C4⋊Q8

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18112

Polycyclic presentation:

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

Conjugacy classes & character table

1993 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49120444, #49120445, #49120458, …
maximal normal subgroup of#49120444, #49120445, #49120458, …
maximal quotient of#49121263, #49121528, #49121836, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 831);