Finite Group Databasebeta

C2×#16812155 #20293458

order6848
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16812155

Splittings

FittingC2×#41×C107 ⋊ C2
SylowC107 ⋊ C2×H(5,𝔽2)

Subgroups

subgroupG/H
centerC22C23×D107
commutatorC2×C107C25
FrattiniC2C24×D107
FittingC2×#41×C107C2
socleC22×C107C24
hypercenterC2×#41D107
hypocenterC107C2×H(5,𝔽2)
LCSG ▷ C2×C107 ▷ C107
UCSC1 ◁ C22 ◁ C2×#41

898 conjugacy classes of subgroups; only the 447 normal subgroups are shown.

normal subgroups only

This group has 898 conjugacy classes of subgroups — too many to draw. Only its 447 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

1094 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28336413, #28336416, #28336429, …
maximal normal subgroup of#28336413, #28336416, #28336429, …
maximal quotient ofC2×#20293099, C2×#20293101, C2×#20293107, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6848, 1380);