Finite Group Databasebeta

C2×#31769842 #46805296

order34356
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

direct productC2×#31769842

Splittings

Fitting, socleC2×C7×C409 ⋊ C2×C3
derived, HallC7×C409 ⋊ C22×C3
HallC2×C7×D409 ⋊ C3
Hall#22575221 ⋊ C22
HallC2×D409 ⋊ ΓL(1,𝔽8)
SylowC409 ⋊ C22×ΓL(1,𝔽8)
SylowC7 ⋊ C2×D409⋊C3

Subgroups

subgroupG/H
center, hypercenterC2#31769842
commutator, cosocle, hypocenterC7×C409C22×C3
FrattiniC1G
Fitting, socleC2×C7×C409C2×C3
LCSG ▷ C7×C409
UCSC1 ◁ C2

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5726

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(34356, 45);