Finite Group Databasebeta

C2×C7×#14524189 #44475776

order30282
automorphism?
homologyAbelianization (H1) = C2×C3×C7 · Schur multiplier (H2) = C1

Aliases

direct productC2×C7×#14524189

Splittings

Fitting, socle, HallC2×C72×C103 ⋊ C3
derivedC7×C103 ⋊ C2×C3×C7
HallC72×C103 ⋊ C2×C3
HallC2×C103 ⋊ C7×ΓL(1,𝔽8)
SylowC103 ⋊ C2×C7×ΓL(1,𝔽8)
HallC2×C72 ⋊ C103⋊C3
SylowC72 ⋊ C2×C103⋊C3

Subgroups

subgroupG/H
center, hypercenterC2×C7#14524189
commutator, cosocle, hypocenterC7×C103C2×C3×C7
FrattiniC1G
Fitting, socleC2×C72×C103C3
LCSG ▷ C7×C103
UCSC1 ◁ C2×C7

40 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4326

Conjugacy classes & character table

3402 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30282, 83);