Finite Group Databasebeta

C2×#14519797 #16840542

order3904
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#14519797

Splittings

FittingC2×#41×C61 ⋊ C2
SylowC61 ⋊ C2×#135

Subgroups

subgroupG/H
centerC2×C4C22⋊D61
commutator, cosocleC4×C61C24
FrattiniC4C23×D61
FittingC2×#41×C61C2
socleC22×C61C2×D4
hypercenterC2×#41D61
hypocenterC61C2×#135
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#41

266 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 111 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) = 1952

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3904, 1329);