Finite Group Databasebeta

#31826501

order18112
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC283 ⋊ #427

Subgroups

subgroupG/H
centerC2×C4C22⋊D283
commutatorC4×C283C22×C4
FrattiniC2×C4C22×D283
Fitting#117×C283C2
socleC22×C283C2×D4
prime radicalC23×C283D4
cosocleC2×C4×C283C23
hypercenter#117D283
hypocenterC283#427
LCSG ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #117

114 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9056

Polycyclic presentation:

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

Conjugacy classes & character table

2848 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49121139, #49121141, #49121144, …
maximal normal subgroup of#49121139, #49121141, #49121144, …
maximal quotient of#49120007, #49120022, #49120039, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 585);