Finite Group Databasebeta

C5×C5⋊#64423 #20301265

order7350
automorphism?
homologyAbelianization (H1) = C2×C3×C5 · Schur multiplier (H2) = C1

Aliases

direct productC5×C5⋊#64423
unambiguous semidirect productC5⋊(C5×#64423)

Splittings

Fitting, socle, HallC52×C72 ⋊ C2×C3
derivedC5×C72 ⋊ C2×C3×C5
HallC52×#3861 ⋊ C2
HallC5×C7×D35 ⋊ C3
Hall#3861 ⋊ C5×D5
SylowC72 ⋊ C3×C5×D5
SylowC52 ⋊ #64423

Subgroups

subgroupG/H
center, hypercenterC5C5⋊#64423
commutator, hypocenterC5×C72C2×C3×C5
FrattiniC1G
Fitting, socleC52×C72C2×C3
LCSG ▷ C5×C72
UCSC1 ◁ C5

128 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

275 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC5×#64423⋊D5, C5×#64424⋊D5, C5×D5×#64423, …
maximal normal subgroup ofC5×#64423⋊D5, C5×#64424⋊D5, C5×D5×#64423, …
maximal quotient ofC5×#15668736, C2×C5×C5⋊#64423, C5×C5⋊#11725076, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7350, 88);