Finite Group Databasebeta

C17×D305 #23780495

order10370
automorphism?
homologyAbelianization (H1) = C2×C17 · Schur multiplier (H2) = C1

Aliases

direct productC17×D305
unambiguous semidirect productC5⋊(C17×D61)
unambiguous semidirect productC61⋊(D5×C17)

Splittings

Fitting, socle, HallC5×C17×C61 ⋊ C2
derived, HallC5×C61 ⋊ C2×C17
HallC17×C61 ⋊ D5
HallC5×C17 ⋊ D61
SylowC61 ⋊ D5×C17
SylowC5 ⋊ C17×D61

Subgroups

subgroupG/H
center, hypercenterC17D305
commutator, cosocle, hypocenterC5×C61C2×C17
FrattiniC1G
Fitting, socleC5×C17×C61C2
LCSG ▷ C5×C61
UCSC1 ◁ C17

16 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

2618 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC17×#11927412, C17×#11927413, #35208711, …
maximal normal subgroup ofC17×#11927412, C17×#11927413, #35208711, …
maximal quotient ofC17×Dic305, C2×C17×D305, C3×C17×D305, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(10370, 7);