Finite Group Databasebeta

← #2188×C227 #44396144

Subgroups — #2188×C227 #44396144

Order 29056.

216 conjugacy classes of subgroups; only the 72 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 72 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
1C22×Q16×C227C211yesmaximal, characteristic
2C2×Q32×C227C212yesmaximal, complemented
3#467×C227C211yesmaximal, characteristic
4#358×C227C212yesmaximal, complemented
5C22⋊C16×C227C211yesmaximal, characteristic
6C22×Q8×C227—21no—
7C2×Q16×C227—24no—
8C2×Q16×C227—21no—
9C2×Q16×C227C2211yescharacteristic
10C2×Q16×C227C2212yes—
11C22×C8×C227C2211yescharacteristic
12C22⋊Q8×C227—21no—
13Q32×C227—24no—
14C2×C16×C227C2212yes—
15#107×C227C2211yescharacteristic
16#103×C227—21no—
17C2×Q8×C227—24no—
18C2×Q8×C227—22no—
19C2×Q8×C227—21no—
20C2×Q8×C227—42no—
21C2×Q8×C227—41no—
22C22×C4×C227—41no—
23C22×C4×C227D411yescharacteristic
24Q16×C227—24no—
25Q16×C227—22no—
26Q16×C227—22no—
27Q16×C227D414yes—
28C2×C8×C227—22no—
29C2×C8×C227D411yescharacteristic
30C2×C8×C227C2311yescharacteristic
31C4⋊C4×C227—21no—
32C4⋊C4×C227—41no—
33C22⋊C4×C227—41no—
34C16×C227—22no—
35C23×C227D811yescharacteristic
36Q8×C227—24no—
37Q8×C227—44no—
38Q8×C227—42no—
39Q8×C227—41no—
40Q8×C227—41no—
41C2×C4×C227—21no—
42C2×C4×C227—21no—
43C2×C4×C227—44no—
44C2×C4×C227—42no—
45C2×C4×C227—41no—
46C2×C4×C227—41no—
47C2×C4×C227D811yescharacteristic
48C2×C4×C227C2×D411yescharacteristic
49C8×C227—21no—
50C8×C227C2×D412yes—
51C22×C227—21no—
52C22×C227—21no—
53C22×C227Q3212yescomplemented
54C22×C227C2×D811yescharacteristic
55C4×C227—21no—
56C4×C227—44no—
57C4×C227—81no—
58C4×C227—81no—
59C4×C227#12011yescharacteristic
60C4×C227AGL(1,ℤ/8)11yescharacteristic
61C2×C227—22no—
62C2×C227#44711yescharacteristic
63C2×C227C2×Q3211yescharacteristic
64C2×C227#51011yescharacteristic
65C227#218811yescharacteristic, direct product factor, Sylow
66#2188C22711yesmaximal, characteristic, direct product factor, Sylow
67C22×Q16C2×C22711yescharacteristic
68C2×Q32C2×C22712yescomplemented
69#467C2×C22711yescharacteristic
70#358C2×C22712yescomplemented
71C22⋊C16C2×C22711yescharacteristic
72C22×Q8—21no—
73C2×Q16—24no—
74C2×Q16—21no—
75C2×Q16C22×C22711yescharacteristic
76C2×Q16C22×C22712yes—
77C22×C8C22×C22711yescharacteristic
78C22⋊Q8—21no—
79Q32—24no—
80C2×C16C22×C22712yes—
81#107C22×C22711yescharacteristic
82#103—21no—
83C2×Q8—24no—
84C2×Q8—22no—
85C2×Q8—21no—
86C2×Q8—42no—
87C2×Q8—41no—
88C22×C4—41no—
89C22×C4D4×C22711yescharacteristic
90Q16—24no—
91Q16—22no—
92Q16—22no—
93Q16D4×C22714yes—
94C2×C8—22no—
95C2×C8D4×C22711yescharacteristic
96C2×C8C23×C22711yescharacteristic
97C4⋊C4—21no—
98C4⋊C4—41no—
99C22⋊C4—41no—
100C16—22no—
101C23D8×C22711yescharacteristic
102Q8—24no—
103Q8—44no—
104Q8—42no—
105Q8—41no—
106Q8—41no—
107C2×C4—21no—
108C2×C4—21no—
109C2×C4—44no—
110C2×C4—42no—
111C2×C4—41no—
112C2×C4—41no—
113C2×C4D8×C22711yescharacteristic
114C2×C4C2×D4×C22711yescharacteristic
115C8—21no—
116C8C2×D4×C22712yes—
117C22—21no—
118C22—21no—
119C22Q32×C22712yescomplemented
120C22C2×D8×C22711yescharacteristic
121C4—21no—
122C4—44no—
123C4—81no—
124C4—81no—
125C4#120×C22711yescharacteristic
126C4AGL(1,ℤ/8)×C22711yescharacteristic
127C2—22no—
128C2#447×C22711yescharacteristic
129C2C2×Q32×C22711yescharacteristic
130C2#510×C22711yescharacteristic
subgroupG/H
center, socleC22×C227C2×D8
commutator, Frattini, cosocleC2×C8C23×C227
prime radicalC23×C227D8
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C227 ◁ C22×C4×C227 ◁ C22×C8×C227 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×Q32×C227C2semidirect
4. #358×C227C2semidirect
53. C22×C227Q32semidirect
65. C227#2188direct (N × H)
66. #2188C227direct (N × H)
68. C2×Q32C2×C227semidirect
70. #358C2×C227semidirect
119. C22Q32×C227semidirect

Maximal subgroups

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

subgroupindex
C22×Q16×C2272
C2×Q32×C2272
#467×C2272
#358×C2272
C22⋊C16×C2272
#2188227