Finite Group Databasebeta

← C4×#17984008 #31780607

Subgroups — C4×#17984008 #31780607

Order 17536.

396 conjugacy classes of subgroups; only the 145 normal subgroups are shown.

normal subgroups only

This group has 396 conjugacy classes of subgroups — too many to draw. Only its 145 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×C4×D548C211yesmaximal, characteristic
2C2×#17984008C212yesmaximal
3C2×C4×#11764040C211yesmaximal, characteristic, complemented
4#22577165C212yesmaximal, complemented
5C4×C4⋊C4×C137C211yesmaximal, characteristic, complemented
6C22×D548C2211yescharacteristic
7C22×C4×D137—21no—
8C22×#11764040C2212yes—
9C4×D548—22no—
10C4×D548C414yescomplemented
11C2×C4⋊Dic137C2211yescharacteristic
12C2×#14555487—21no—
13#17984008C418yesdirect product factor
14C4×#11764040—22no—
15C2×C4⋊C4×C137C2212yes—
16C2×C42×C137—21no—
17C2×C42×C137C2211yescharacteristic
18#95×C137—21no—
19C23×D137—21no—
20C2×D548—21no—
21C2×D548—22no—
22C2×D548C2×C414yes—
23C2×D548C2×C412yes—
24C22×Dic137—21no—
25C2×C4×D137—24no—
26C2×C4×D137—42no—
27C2×C4×D137—42no—
28C2×#11764040—22no—
29C2×#11764040—22no—
30C2×#11764040C2×C414yescomplemented
31C4⋊Dic137—21no—
32C4⋊Dic137C2×C412yes—
33#14555487—24no—
34C22×C4×C137—22no—
35C22×C4×C137D411yescharacteristic
36C22×C4×C137D411yescharacteristic
37C22×C4×C137C2311yescharacteristic
38C4⋊C4×C137—22no—
39C4⋊C4×C137C2×C414yescomplemented
40C42×C137—42no—
41C42×C137C2×C412yes—
42C42×C137D412yes—
43C22×D137—22no—
44C22×D137—24no—
45C22×D137—41no—
46C22×D137—41no—
47C22×D137—42no—
48D548—22no—
49D548—24no—
50D548C4214yescomplemented
51C2×Dic137—22no—
52C2×Dic137—41no—
53C2×Dic137—41no—
54C4×D137—48no—
55#11764040—24no—
56C23×C137C2×D411yescharacteristic
57C2×C4×C137—22no—
58C2×C4×C137—24no—
59C2×C4×C137—42no—
60C2×C4×C137—42no—
61C2×C4×C137C22⋊C412yes—
62C2×C4×C137C22⋊C412yes—
63C2×C4×C137D812yes—
64C2×C4×C137SD1612yes—
65C2×C4×C137C22×C411yescharacteristic
66C2×C4×C137C22×C412yes—
67C2×C4×C137C2×D411yescharacteristic
68C2×C4×C137#4112yes—
69C22×C137C2×C22⋊C411yescharacteristic
70C22×C137C4×D412yes—
71C22×C137C2×D811yescharacteristic
72C22×C137C2×SD1611yescharacteristic
73C22×C137#13512yes—
74C2×D137—24no—
75C2×D137—42no—
76C2×D137—42no—
77C2×D137—44no—
78C2×D137—44no—
79C4×C137—22no—
80C4×C137—44no—
81C4×C137#10214yescomplemented
82C4×C137C2×C4211yescharacteristic
83C4×C137#11711yescharacteristic
84C4×C137C4×D412yes—
85Dic137—42no—
86C2×C137C4×C22⋊C411yescharacteristic
87C2×C137C2×#10211yescharacteristic
88C2×C137#41611yescharacteristic
89C2×C137C4×D812yes—
90C2×C137C4×SD1612yes—
91D137—44no—
92C137C4×#10211yescharacteristic, complemented, Sylow
93C4×#102—1371nomaximal, Sylow
94C2×C4×D4—1371no—
95C2×#102—1372no—
96C2×C4×C8—1371no—
97C4×C4⋊C4D13711yescharacteristic, complemented
98#340—1372no—
99C22×D4—1371no—
100C23×C4—2741no—
101C22×C8—1372no—
102C4×D4—2742no—
103C4×D4—1374no—
104C2×C4⋊C4—1371no—
105C2×C4⋊C4C2×D13712yes—
106C2×C22⋊C4—2741no—
107C2×C42—21no—
108C2×C42C2×D13711yescharacteristic
109#102—1378no—
110C4×C8—2742no—
111#95—21no—
112C24—2741no—
113C2×D4—2741no—
114C2×D4—2742no—
115C2×D4—1374no—
116C2×D4—1372no—
117C22×C4—22no—
118C22×C4—2741no—
119C22×C4—2744no—
120C22×C4—5482no—
121C22×C4—5482no—
122C22×C4C22⋊D13711yescharacteristic
123C22×C4C22⋊D13711yescharacteristic
124C22×C4C22×D13711yescharacteristic
125C2×C8—2742no—
126C2×C8—2742no—
127C2×C8—1374no—
128C4⋊C4—22no—
129C4⋊C4—2741no—
130C4⋊C4—1372no—
131C4⋊C4C4×D13714yescomplemented
132C22⋊C4—2744no—
133C42—42no—
134C42C4×D13712yes—
135C42D54812yes—
136C23—2742no—
137C23—2744no—
138C23—5481no—
139C23—5481no—
140C23—5482no—
141C23C2×C22⋊D13711yescharacteristic
142D4—2742no—
143D4—2744no—
144D4—1374no—
145C2×C4—22no—
146C2×C4—24no—
147C2×C4—42no—
148C2×C4—42no—
149C2×C4—2742no—
150C2×C4—5481no—
151C2×C4—5481no—
152C2×C4—5488no—
153C2×C4#1455548712yes—
154C2×C4#1455548712yes—
155C2×C4#1455549512yes—
156C2×C4#1455549712yes—
157C2×C4C2×C4×D13711yescharacteristic
158C2×C4C2×C4×D13712yes—
159C2×C4C2×D54811yescharacteristic
160C2×C4#1455551012yes—
161C8—2744no—
162C22—2744no—
163C22—5484no—
164C22—5484no—
165C22—5482no—
166C22—5482no—
167C22C2×#1455548711yescharacteristic
168C22C4×C22⋊D13712yes—
169C22C2×#1455549511yescharacteristic
170C22C2×#1455549711yescharacteristic
171C22#1798410812yes—
172C4—22no—
173C4—44no—
174C4—5482no—
175C4#1798400814yesdirect product factor
176C4C42×D13711yescharacteristic
177C4#1798404511yescharacteristic
178C4C4×D54812yes—
179C2—5484no—
180C2C4×#1455548711yescharacteristic
181C2C2×#1798400811yescharacteristic
182C2#2257739711yescharacteristic
183C2C4×#1455549512yes—
184C2C4×#1455549712yes—
subgroupG/H
centerC22×C4C22⋊D137
commutatorC4×C137C2×C42
FrattiniC22×C4C22×D137
FittingC4×C4⋊C4×C137C2
socleC23×C137C2×D4
prime radicalC22×D548C22
cosocleC22×C4×C137C23
hypercenterC4×C4⋊C4D137
hypocenterC137C4×#102
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C4×#11764040C2semidirect
4. #22577165C2semidirect
5. C4×C4⋊C4×C137C2semidirect
10. C4×D548C4semidirect
13. #17984008C4direct (N × H)
30. C2×#11764040C2×C4semidirect
39. C4⋊C4×C137C2×C4semidirect
50. D548C42semidirect
81. C4×C137#102semidirect
92. C137C4×#102semidirect
97. C4×C4⋊C4D137semidirect
131. C4⋊C4C4×D137semidirect
175. C4#17984008direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×D5482
C2×#179840082
C2×C4×#117640402
#225771652
C4×C4⋊C4×C1372
C4×#102137