Finite Group Databasebeta

C2×#3874⋊C2 #10597173

order600
isoclinismisoclinic class of #3874⋊C2
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

direct productC2×#3874⋊C2
unambiguous semidirect product#3874⋊C22
unambiguous semidirect product((C5⋊D5)⋊C3)⋊C22

Splittings

Fitting, socleC2×C52 ⋊ C2×D3
derived, HallC52⋊C3 ⋊ C23
SylowC52 ⋊ C22×D3

Subgroups

subgroupG/H
center, hypercenterC2#3874⋊C2
commutator, cosocle, hypocenterC52⋊C3C23
FrattiniC1G
Fitting, socleC2×C52C2×D3
LCSG ▷ C52⋊C3
UCSC1 ◁ C2

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 30

Conjugacy classes & character table

28 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11925281, C4×#3874⋊C2, #11925303, …
maximal normal subgroup of#11925281, C4×#3874⋊C2, #11925303, …
maximal quotient of#3874⋊Q8, #11925297, #11925298, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(600, 154);