Finite Group Databasebeta

← #1957×C173 #36349742

Subgroups — #1957×C173 #36349742

Order 22144.

436 conjugacy classes of subgroups; only the 160 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 160 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×#127×C173C211yesmaximal, characteristic
2C2×#102×C173C214yesmaximal, complemented
3C2×C4×C8×C173C211yesmaximal, characteristic, complemented
4#384×C173C211yesmaximal, characteristic, complemented
5C22×D4×C173—22no—
6C22×D4×C173C2212yes—
7C22×C8×C173C2212yes—
8#127×C173—22no—
9#127×C173C414yescomplemented
10C2×C4⋊C4×C173—22no—
11C2×C4⋊C4×C173C2212yes—
12C2×C42×C173C2211yescharacteristic
13#102×C173—28no—
14C4×C8×C173—22no—
15C24×C173—22no—
16C2×D4×C173—28no—
17C2×D4×C173—24no—
18C2×D4×C173—22no—
19C2×D4×C173—24no—
20C2×D4×C173—44no—
21C2×D4×C173—44no—
22C2×D4×C173C2×C414yes—
23C22×C4×C173—22no—
24C22×C4×C173D412yes—
25C22×C4×C173C2311yescharacteristic
26C2×C8×C173—22no—
27C2×C8×C173—22no—
28C2×C8×C173D414yescomplemented
29C4⋊C4×C173—24no—
30C4⋊C4×C173—44no—
31C42×C173C2×C412yes—
32C42×C173D412yes—
33C23×C173—24no—
34C23×C173—42no—
35C23×C173—42no—
36C23×C173—44no—
37C23×C173—44no—
38C23×C173C2×D411yescharacteristic
39D4×C173—28no—
40D4×C173—416no—
41D4×C173—44no—
42C2×C4×C173—42no—
43C2×C4×C173—44no—
44C2×C4×C173C22⋊C414yes—
45C2×C4×C173D814yes—
46C2×C4×C173SD1614yes—
47C2×C4×C173C22×C411yescharacteristic
48C2×C4×C173C2×D412yes—
49C2×C4×C173C2×D411yescharacteristic
50C2×C4×C173#4112yes—
51C8×C173—24no—
52C22×C173—44no—
53C22×C173—48no—
54C22×C173—84no—
55C22×C173—82no—
56C22×C173—82no—
57C22×C173C2×C22⋊C411yescharacteristic
58C22×C173#12411yescharacteristic
59C22×C173#12711yescharacteristic
60C22×C173C2×D812yes—
61C22×C173C2×SD1612yes—
62C4×C173—82no—
63C4×C173#10218yescomplemented
64C4×C173C4×D412yes—
65C4×C173#12112yes—
66C2×C173—84no—
67C2×C173#39011yescharacteristic
68C2×C173C2×#10212yes—
69C2×C173#48612yes—
70C2×C173#49211yescharacteristic
71C2×C173#49311yescharacteristic
72C173#195711yescharacteristic, direct product factor, Sylow
73#1957C17311yesmaximal, characteristic, direct product factor, Sylow
74C2×#127C2×C17311yescharacteristic
75C2×#102C2×C17314yescomplemented
76C2×C4×C8C2×C17311yescharacteristic, complemented
77#384C2×C17311yescharacteristic, complemented
78C22×D4—22no—
79C22×D4C22×C17312yes—
80C22×C8C22×C17312yes—
81#127—22no—
82#127C4×C17314yescomplemented
83C2×C4⋊C4—22no—
84C2×C4⋊C4C22×C17312yes—
85C2×C42C22×C17311yescharacteristic
86#102—28no—
87C4×C8—22no—
88C24—22no—
89C2×D4—28no—
90C2×D4—24no—
91C2×D4—22no—
92C2×D4—24no—
93C2×D4—44no—
94C2×D4—44no—
95C2×D4C2×C4×C17314yes—
96C22×C4—22no—
97C22×C4D4×C17312yes—
98C22×C4C23×C17311yescharacteristic
99C2×C8—22no—
100C2×C8—22no—
101C2×C8D4×C17314yescomplemented
102C4⋊C4—24no—
103C4⋊C4—44no—
104C42C2×C4×C17312yes—
105C42D4×C17312yes—
106C23—24no—
107C23—44no—
108C23—44no—
109C23—42no—
110C23—42no—
111C23C2×D4×C17311yescharacteristic
112D4—28no—
113D4—416no—
114D4—44no—
115C2×C4—44no—
116C2×C4—42no—
117C2×C4C22⋊C4×C17314yes—
118C2×C4D8×C17314yes—
119C2×C4SD16×C17314yes—
120C2×C4C22×C4×C17311yescharacteristic
121C2×C4C2×D4×C17312yes—
122C2×C4C2×D4×C17311yescharacteristic
123C2×C4#41×C17312yes—
124C8—24no—
125C22—44no—
126C22—48no—
127C22—84no—
128C22—82no—
129C22—82no—
130C22C2×C22⋊C4×C17311yescharacteristic
131C22#124×C17311yescharacteristic
132C22#127×C17311yescharacteristic
133C22C2×D8×C17312yes—
134C22C2×SD16×C17312yes—
135C4—82no—
136C4#102×C17318yescomplemented
137C4C4×D4×C17312yes—
138C4#121×C17312yes—
139C2—84no—
140C2#390×C17311yescharacteristic
141C2C2×#102×C17312yes—
142C2#486×C17312yes—
143C2#492×C17311yescharacteristic
144C2#493×C17311yescharacteristic
subgroupG/H
center, socleC23×C173C2×D4
commutatorC2×C4C22×C4×C173
Frattini, cosocleC22×C4C23×C173
prime radicalC2×#127×C173C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C173 ◁ C2×C42×C173 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×#102×C173C2semidirect
3. C2×C4×C8×C173C2semidirect
4. #384×C173C2semidirect
9. #127×C173C4semidirect
28. C2×C8×C173D4semidirect
63. C4×C173#102semidirect
72. C173#1957direct (N × H)
73. #1957C173direct (N × H)
75. C2×#102C2×C173semidirect
76. C2×C4×C8C2×C173semidirect
77. #384C2×C173semidirect
82. #127C4×C173semidirect
101. C2×C8D4×C173semidirect
136. C4#102×C173semidirect

Maximal subgroups

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

subgroupindex
C2×#127×C1732
C2×#102×C1732
C2×C4×C8×C1732
#384×C1732
#1957173