Finite Group Databasebeta

C5⋊#11925897 #20258443

order6050
automorphism?
homologyAbelianization (H1) = C2×C5 · Schur multiplier (H2) = C1

Aliases

unambiguous semidirect productC5⋊#11925897

Splittings

Fitting, socle, derivedC5×C112 ⋊ C2×C5
HallC5×#10597244 ⋊ C2
SylowC112 ⋊ C5×D5

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, Fitting, socle, hypocenterC5×C112C2×C5
LCSG ▷ C5×C112
UCSC1

42 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2,5^2,11^2|c^a=c^4,d^a=d^10,d^b=d^4,e^b=e^9

Conjugacy classes & character table

83 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11925898⋊D5, #11925894⋊D5, D5×#11925897, …
maximal normal subgroup of#11925898⋊D5, #11925894⋊D5, D5×#11925897, …
maximal quotient of#27130856, C2×C5⋊#11925897, C3×C5⋊#11925897, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6050, 61);