Finite Group Databasebeta

#20263913

order6368
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC4⋊C4×C199 ⋊ C2
SylowC199 ⋊ #117

Subgroups

subgroupG/H
center, FrattiniC22C22×D199
commutatorC2×C199C22×C4
FittingC4⋊C4×C199C2
socleC22×C199C23
hypercenterC4⋊C4D199
hypocenterC199#117
LCSG ▷ C2×C199 ▷ C199
UCSC1 ◁ C22 ◁ C4⋊C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,199|a^2=e,c^2=d,b^a=bd,f^b=f^198,f^c=f^198

Conjugacy classes & character table

1010 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27164011, #27164013, #27164021, …
maximal normal subgroup of#27164011, #27164013, #27164021, …
maximal quotient of#27163863, #27163865, C4⋊C4×Dic199, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6368, 104);