Finite Group Databasebeta

← C2×#19153121 #26039203

Subgroups — C2×#19153121 #26039203

Order 11456.

266 conjugacy classes of subgroups; only the 151 normal subgroups are shown.

normal subgroups only

This group has 266 conjugacy classes of subgroups — too many to draw. Only its 151 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#15668259C211yesmaximal, characteristic
2#19153121C218yesmaximal, direct product factor
3C2×#15668242C212yesmaximal, complemented
4C22×C179⋊C8C211yesmaximal, characteristic, complemented
5C2×C8×D179C212yesmaximal, complemented
6C2×M16×C179C211yesmaximal, characteristic, complemented
7#15668259C414yes—
8#15668259C2214yes—
9C2×Dic358C411yescharacteristic
10C2×D716C411yescharacteristic
11C2×C22⋊D179C412yes—
12C2×C4×D179C2212yes—
13#15668242C2218yescomplemented
14C2×C179⋊C8C2211yescharacteristic
15C2×C179⋊C8C2211yescharacteristic
16C2×C179⋊C8C2214yescomplemented
17C8×D179C2218yescomplemented
18C22×C4×C179C2211yescharacteristic
19M16×C179C2214yescomplemented
20C2×C8×C179C2212yes—
21C22×D179C2×C412yes—
22Dic358C2×C414yes—
23D716C2×C414yes—
24C22⋊D179C2×C418yes—
25C2×Dic179C2×C412yes—
26C4×D179C2×C414yes—
27C4×D179C2314yes—
28C179⋊C8C2312yes—
29C179⋊C8C2312yes—
30C23×C179C2×C411yescharacteristic
31C2×C4×C179C2×C411yescharacteristic
32C2×C4×C179C2×C412yes—
33C2×C4×C179C2312yes—
34C2×C4×C179C2311yescharacteristic
35C8×C179C2314yes—
36C22×C179—22no—
37C22×C179C22×C412yes—
38C22×C179C22×C411yescharacteristic
39C2×D179—24no—
40C2×D179C22×C414yes—
41C4×C179C22×C411yescharacteristic
42C4×C179C22×C412yes—
43C4×C179C2411yescharacteristic
44Dic179C22×C414yes—
45C2×C179—22no—
46C2×C179#13112yescomplemented
47C2×C179C23×C411yescharacteristic
48D179—24no—
49C179C2×#13111yescharacteristic, complemented, Sylow
50C2×#131—1791nomaximal, Sylow
51C2×#41—1791no—
52#131—1798no—
53C2×M16—1792no—
54C2×M16D17911yescharacteristic, complemented
55C22×C8—1791no—
56C22×C8—1792no—
57#41—1794no—
58#41—1794no—
59C2×Q8—1791no—
60C2×D4—1792no—
61C2×D4—1791no—
62C22×C4—1792no—
63C22×C4C2×D17911yescharacteristic
64M16—1798no—
65M16C2×D17914yescomplemented
66C2×C8—1794no—
67C2×C8—1791no—
68C2×C8—1791no—
69C2×C8—1798no—
70C2×C8C2×D17912yes—
71C23—1792no—
72C23C4×D17911yescharacteristic
73Q8—1794no—
74D4—1798no—
75D4—1794no—
76C2×C4—1792no—
77C2×C4—1794no—
78C2×C4—1794no—
79C2×C4C4×D17911yescharacteristic
80C2×C4C4×D17912yes—
81C2×C4C22×D17912yes—
82C2×C4C22×D17911yescharacteristic
83C8—1792no—
84C8—1792no—
85C8C22×D17914yes—
86C22—22no—
87C22—3584no—
88C22—1794no—
89C22C2×C4×D17912yes—
90C22C2×C4×D17911yescharacteristic
91C4—1794no—
92C4C2×C4×D17911yescharacteristic
93C4C2×C4×D17912yes—
94C4C23×D17911yescharacteristic
95C2—22no—
96C2—3584no—
97C2#1915312112yesdirect product factor
98C2C22×C4×D17911yescharacteristic
subgroupG/H
centerC2×C4C22×D179
commutatorC2×C179C23×C4
FrattiniC4C23×D179
FittingC2×M16×C179C2
socleC22×C179C22×C4
prime radicalC2×#15668259C2
cosocleC4×C179C24
hypercenterC2×M16D179
hypocenterC179C2×#131
LCSG ▷ C2×C179 ▷ C179
UCSC1 ◁ C2×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
2. #19153121C2direct (N × H)
3. C2×#15668242C2semidirect
4. C22×C179⋊C8C2semidirect
5. C2×C8×D179C2semidirect
6. C2×M16×C179C2semidirect
13. #15668242C22semidirect
16. C2×C179⋊C8C22semidirect
17. C8×D179C22semidirect
19. M16×C179C22semidirect
46. C2×C179#131semidirect
49. C179C2×#131semidirect
54. C2×M16D179semidirect
65. M16C2×D179semidirect
97. C2#19153121direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156682592
#191531212
C2×#156682422
C22×C179⋊C82
C2×C8×D1792
C2×M16×C1792
C2×#131179