Finite Group Databasebeta

#31826559

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

Aliases

No aliases for this group.

Splittings

SylowC283 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC22D4×D283
commutatorC4×C283C22×C4
FrattiniC2×C4C22×D283
Fitting#107×C283C2
socle, prime radicalC22×C283C2×D4
cosocleC2×C4×C283C23
hypercenter#107D283
hypocenterC283C4×Q16
LCSG ▷ C4×C283 ▷ C2×C283 ▷ C283
UCSC1 ◁ C22 ◁ C2×C4 ◁ #107

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 18112

Polycyclic presentation:

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

Conjugacy classes & character table

2002 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#49123112, #49123116, #49123117, …
maximal normal subgroup of#49123112, #49123116, #49123117, …
maximal quotient of#49120067, #49120110, #49120157, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18112, 643);