Finite Group Databasebeta

#14520879

order1984
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #368

Subgroups

subgroupG/H
centerC4D248
commutatorC8×C31C2×C4
FrattiniC2×C8C2×D31
FittingC2×C16×C31C2
socleC2×C31#107
prime radicalC22×C31Q16
cosocleC2×C8×C31C22
hypercenterC2×C16D31
hypocenterC31#368
LCSG ▷ C8×C31 ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 992

Polycyclic presentation:

2^6,31|a^2=d,b^2=ce,c^2=ef,d^2=f,e^2=f,b^a=bc,c^a=ce,e^a=ef,g^a=g^30

Conjugacy classes & character table

502 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16843895, #16843896, #16843901, …
maximal normal subgroup of#16843895, #16843896, #16843901, …
maximal quotient of#16843783, #16843785, #16843805, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1984, 379);