Finite Group Databasebeta

C2×#19098664 #23772180

order10112
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#19098664

Splittings

SylowC79 ⋊ C2×#440

Subgroups

subgroupG/H
centerC23D4×D79
commutatorC4×C79C23×C4
FrattiniC2×C4C23×D79
FittingC22×SD16×C79C2
socleC23×C79C2×D4
prime radicalC22×D4×C79C22
cosocleC2×C4×C79C24
hypercenterC22×SD16D79
hypocenterC79C2×#440
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

544 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 237 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1136 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC4×#19098664, #440×Dic79, #34286788, …
maximal normal subgroup ofC4×#19098664, #440×Dic79, #34286788, …
maximal quotient ofC2×SD16⋊(C79⋊C8), C2×#23762258, C2×#23762279, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10112, 13290);