Finite Group Databasebeta

← Q16×D859 #42117856

Subgroups — Q16×D859 #42117856

Order 27488.

60 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×D859C212yesmaximal
2Dic3436C211yesmaximal, characteristic, complemented
3#28351691C212yesmaximal, complemented
4C8×D859C211yesmaximal, characteristic
5Q16×C859C211yesmaximal, characteristic, complemented
6Dic1718—22no—
7Dic1718C2212yes—
8C4×D859—22no—
9C4×D859C2211yescharacteristic
10C859⋊C8C2211yescharacteristic
11Q8×C859C2212yes—
12C8×C859C2211yescharacteristic
13C2×D859D411yescharacteristic
14C4×C859—22no—
15C4×C859C2311yescharacteristic
16Dic859—22no—
17Dic859D411yescharacteristic
18C2×C859C2×D411yescharacteristic
19D859Q1612yesdirect product factor
20C859C2×Q1611yescharacteristic, complemented, Sylow
21C2×Q16—8591nomaximal, Sylow
22C2×Q8—8592no—
23Q16—8592no—
24Q16—8591no—
25Q16D85911yescharacteristic, direct product factor
26C2×C8—8591no—
27Q8—8592no—
28Q8—17182no—
29Q8C2×D85912yes—
30C2×C4—8591no—
31C2×C4—17182no—
32C8—8591no—
33C8C2×D85911yescharacteristic
34C22—8591no—
35C4—22no—
36C4—8591no—
37C4—17182no—
38C4C22×D85911yescharacteristic
39C2—8592no—
40C2D4×D85911yescharacteristic
subgroupG/H
centerC2D4×D859
commutator, cosocleC4×C859C23
FrattiniC4C22×D859
FittingQ16×C859C2
socleC2×C859C2×D4
prime radicalC2×D859D4
hypercenterQ16D859
hypocenterC859C2×Q16
LCSG ▷ C4×C859 ▷ C2×C859 ▷ C859
UCSC1 ◁ C2 ◁ C4 ◁ Q16

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. Dic3436C2semidirect
3. #28351691C2semidirect
5. Q16×C859C2semidirect
19. D859Q16direct (N × H)
20. C859C2×Q16semidirect
25. Q16D859direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
Q8×D8592
Dic34362
#283516912
C8×D8592
Q16×C8592
C2×Q16859