Finite Group Databasebeta

← C4×#17984000 #31780548

Subgroups — C4×#17984000 #31780548

Order 17536.

436 conjugacy classes of subgroups; only the 181 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 181 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×C42×D137C211yesmaximal, characteristic
2C2×#17984000C212yesmaximal
3C2×C4×#11764040C211yesmaximal, characteristic, complemented
4#22577157C212yesmaximal, complemented
5C2×C4×C8×C137C211yesmaximal, characteristic, complemented
6C22×C4×D137C412yes—
7C22×C4×D137C2211yescharacteristic
8C22×#11764040C2212yes—
9C2×C4×Dic137C412yes—
10C2×C4×Dic137C2211yescharacteristic
11C42×D137—22no—
12C42×D137—22no—
13#17984000C418yesdirect product factor
14C4×#11764040—22no—
15C22×C8×C137C2212yes—
16C2×C42×C137C2211yescharacteristic
17C4×C8×C137—22no—
18C23×D137C2×C411yescharacteristic
19C22×Dic137C2×C411yescharacteristic
20C22×Dic137C2×C412yes—
21C2×C4×D137—24no—
22C2×C4×D137—24no—
23C2×C4×D137—21no—
24C2×C4×D137—21no—
25C2×C4×D137—22no—
26C2×C4×D137C818yescomplemented
27C2×C4×D137C2×C414yes—
28C2×#11764040—22no—
29C2×#11764040—22no—
30C2×#11764040C2×C414yescomplemented
31C4×Dic137—24no—
32C4×Dic137—21no—
33C4×Dic137—21no—
34C22×C4×C137C2×C412yes—
35C22×C4×C137C2311yescharacteristic
36C2×C8×C137—22no—
37C2×C8×C137—22no—
38C2×C8×C137C2×C414yescomplemented
39C42×C137D412yes—
40C42×C137D412yes—
41C22×D137—21no—
42C22×D137—21no—
43C22×D137—22no—
44C22×D137C4212yes—
45C22×D137C2×C814yes—
46C2×Dic137—21no—
47C2×Dic137—22no—
48C2×Dic137—21no—
49C2×Dic137—22no—
50C2×Dic137C4212yes—
51C2×Dic137C2×C814yes—
52C4×D137—216no—
53C4×D137—24no—
54C4×D137—24no—
55#11764040—24no—
56C23×C137C22×C411yescharacteristic
57C2×C4×C137C22⋊C414yes—
58C2×C4×C137C2×C814yes—
59C2×C4×C137M1614yes—
60C2×C4×C137C22×C412yes—
61C2×C4×C137C2×D411yescharacteristic
62C2×C4×C137C2×D411yescharacteristic
63C2×C4×C137#4112yes—
64C8×C137—24no—
65C22×C137C2×C4211yescharacteristic
66C22×C137C2×C22⋊C411yescharacteristic
67C22×C137#11711yescharacteristic
68C22×C137C22×C812yes—
69C22×C137C2×M1612yes—
70C2×D137—22no—
71C2×D137—22no—
72C2×D137—24no—
73C2×D137—24no—
74C2×D137C4×C814yescomplemented
75C4×C137C22⋊C818yescomplemented
76C4×C137C4×D412yes—
77C4×C137C4×D412yes—
78Dic137—22no—
79Dic137—24no—
80C2×C137C4×C22⋊C411yescharacteristic
81C2×C137C2×C4×C811yescharacteristic
82C2×C137C4×M1611yescharacteristic
83C2×C137C2×C22⋊C812yes—
84C2×C137#43112yes—
85D137—24no—
86C137C4×C22⋊C811yescharacteristic, complemented, Sylow
87C4×C22⋊C8—1371nomaximal, Sylow
88C22×C42—1371no—
89C2×C22⋊C8—1372no—
90C2×C4×C8—1371no—
91C2×C4×C8D13711yescharacteristic, complemented
92#336—1372no—
93C23×C4—1372no—
94C23×C4—1371no—
95C22×C8—1372no—
96C22×C8C2×D13712yes—
97C2×C42—2742no—
98C2×C42—2742no—
99C2×C42—1372no—
100C2×C42—1371no—
101C2×C42C2×D13711yescharacteristic
102C22⋊C8—1378no—
103C4×C8—22no—
104C4×C8—2742no—
105C24—1371no—
106C22×C4—2744no—
107C22×C4—2744no—
108C22×C4—2741no—
109C22×C4—2741no—
110C22×C4—2742no—
111C22×C4—1371no—
112C22×C4—1372no—
113C22×C4—1378no—
114C22×C4—1374no—
115C22×C4C4×D13712yes—
116C22×C4C22×D13711yescharacteristic
117C2×C8—22no—
118C2×C8—22no—
119C2×C8—2742no—
120C2×C8—2742no—
121C2×C8—1374no—
122C2×C8C4×D13714yescomplemented
123C42—2744no—
124C42—2741no—
125C42—2741no—
126C42C22⋊D13712yes—
127C42D54812yes—
128C23—2741no—
129C23—2741no—
130C23—2742no—
131C23—1372no—
132C23—1374no—
133C23C2×C4×D13711yescharacteristic
134C2×C4—2741no—
135C2×C4—2742no—
136C2×C4—2741no—
137C2×C4—2742no—
138C2×C4—27416no—
139C2×C4—2744no—
140C2×C4—2744no—
141C2×C4—1372no—
142C2×C4—1374no—
143C2×C4#1455548714yes—
144C2×C4C8×D13714yes—
145C2×C4#1455549314yes—
146C2×C4C2×C4×D13712yes—
147C2×C4C2×C22⋊D13711yescharacteristic
148C2×C4C2×D54811yescharacteristic
149C2×C4#1455551012yes—
150C8—24no—
151C8—2744no—
152C22—2744no—
153C22—2742no—
154C22—2742no—
155C22—2744no—
156C22—1374no—
157C22C42×D13711yescharacteristic
158C22C2×#1455548711yescharacteristic
159C22#1798404511yescharacteristic
160C22C2×C8×D13712yes—
161C22C2×#1455549312yes—
162C4—2742no—
163C4—2744no—
164C4#1798400018yesdirect product factor
165C4C4×C22⋊D13712yes—
166C4C4×D54812yes—
167C2—2744no—
168C2C4×#1455548711yescharacteristic
169C2C4×C8×D13711yescharacteristic
170C2C4×#1455549311yescharacteristic
171C2C2×#1798400012yes—
172C2#2257745412yes—
subgroupG/H
centerC2×C42C2×D137
commutatorC2×C137C2×C4×C8
FrattiniC22×C4C22×D137
FittingC2×C4×C8×C137C2
socleC23×C137C22×C4
prime radicalC23×D137C2×C4
cosocleC22×C4×C137C23
hypercenterC2×C4×C8D137
hypocenterC137C4×C22⋊C8
LCSG ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
3. C2×C4×#11764040C2semidirect
4. #22577157C2semidirect
5. C2×C4×C8×C137C2semidirect
13. #17984000C4direct (N × H)
26. C2×C4×D137C8semidirect
30. C2×#11764040C2×C4semidirect
38. C2×C8×C137C2×C4semidirect
74. C2×D137C4×C8semidirect
75. C4×C137C22⋊C8semidirect
86. C137C4×C22⋊C8semidirect
91. C2×C4×C8D137semidirect
122. C2×C8C4×D137semidirect
164. C4#17984000direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C42×D1372
C2×#179840002
C2×C4×#117640402
#225771572
C2×C4×C8×C1372
C4×C22⋊C8137