Finite Group Databasebeta

C79×Dic85 #41001697

order26860
automorphism?
homologyAbelianization (H1) = C4×C79 · Schur multiplier (H2) = C1

Aliases

direct productC79×Dic85

Splittings

derived, HallC5×C17 ⋊ C4×C79
HallC5×C17×C79 ⋊ C4
HallC17×C79 ⋊ Dic5
HallC5×C79 ⋊ Dic17
SylowC17 ⋊ Dic5×C79
SylowC5 ⋊ Dic17×C79

Subgroups

subgroupG/H
center, hypercenterC2×C79D85
commutator, hypocenterC5×C17C4×C79
FrattiniC2C79×D85
Fitting, socle, prime radicalC2×C5×C17×C79C2
cosocleC2×C5×C17C2×C79
LCSG ▷ C5×C17
UCSC1 ◁ C2×C79

24 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 26860

Conjugacy classes & character table

6952 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26860, 7);