Finite Group Databasebeta

C7×#1042 #10622005

order700
isoclinismisoclinic class of #1042
automorphism?
homologyAbelianization (H1) = C4×C7 · Schur multiplier (H2) = C1

Aliases

direct productC7×#1042

Splittings

Fitting, socle, HallC52×C7 ⋊ C4
derived, SylowC52 ⋊ C4×C7

Subgroups

subgroupG/H
center, hypercenterC7#1042
commutator, hypocenterC52C4×C7
FrattiniC1G
Fitting, socleC52×C7C4
prime radicalC5×C7×D5C2
cosocleC5×D5C2×C7
LCSG ▷ C52
UCSC1 ◁ C7

26 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 140

Conjugacy classes & character table

91 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD7×#1042, C7×D5×AGL(1,𝔽5), #1042⋊D7, …
maximal normal subgroup ofD7×#1042, C7×D5×AGL(1,𝔽5), #1042⋊D7, …
maximal quotient ofC7×#6032, C2×C7×#1042, C3×C7×#1042, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(700, 24);