Finite Group Databasebeta

C4×#88130 #13117387

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C24

Aliases

direct productC4×#88130

Splittings

FittingC43×C13 ⋊ C2
SylowC13 ⋊ C4×#126

Subgroups

subgroupG/H
centerC22×C4C22×D13
commutatorC22×C13C23×C4
FrattiniC23C23×D13
FittingC43×C13C2
socle, cosocleC23×C13C24
prime radicalC23×D13C23
hypercenterC43D13
hypocenterC13C4×#126
LCSG ▷ C22×C13 ▷ C13
UCSC1 ◁ C22×C4 ◁ C43

516 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 516 conjugacy classes of subgroups — too many to draw. Only its 205 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 832

Conjugacy classes & character table

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

Relationships

maximal subgroup of#15871129, C8×#88130, #15871136, …
maximal normal subgroup of#15871129, C8×#88130, #15871136, …
maximal quotient ofC4×#11718601, C4×#11718594, C4×#11718598, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 7061);