Finite Group Databasebeta

← C4×#17984152 #31796549

Subgroups — C4×#17984152 #31796549

Order 17536.

360 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 98 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×#17984152C212yesmaximal
2C4×#14555520C211yesmaximal, characteristic, complemented
3C42×#10587739C211yesmaximal, characteristic, complemented
4#22578273C212yesmaximal, complemented
5C4×#14555509C211yesmaximal, characteristic
6C2×#14555520C2212yes—
7C2×C4×#10587739—21no—
8C2×C4×#10587739—21no—
9C2×C4×#10587739C2212yes—
10#17984152C418yesdirect product factor
11#17984143—21no—
12C4×#11764047—21no—
13C2×#14555509C2211yescharacteristic
14C4×Dic274C411yescharacteristic, complemented
15#17984053C411yescharacteristic, complemented
16D4×Dic137C411yescharacteristic, complemented
17C4×C22⋊D137—21no—
18#17984048—21no—
19#17984046C2211yescharacteristic
20#17984044—21no—
21C2×C4×Dic137—21no—
22C42×D137C2211yescharacteristic
23C4×D4×C137C411yescharacteristic, complemented
24C22×#10587739—22no—
25#14555520—22no—
26#14555520C2×C414yescomplemented
27C2×#11764047—22no—
28C4×#10587739—24no—
29C4×#10587739—24no—
30C4×#10587739—22no—
31C4×#10587739C2×C414yescomplemented
32#14555509—22no—
33#14555509C2×C414yes—
34C2×Dic274C2×C411yescharacteristic
35C2×C22⋊D137—21no—
36C22×Dic137—21no—
37C22×Dic137—21no—
38C2×C4×D137D411yescharacteristic
39C2×C4×D137D411yescharacteristic
40C2×C4×D137C2311yescharacteristic
41C4⋊Dic137C2×C411yescharacteristic
42#14555489—21no—
43#14555489—21no—
44C22⋊Dic137—21no—
45#14555487—21no—
46C4×Dic137—21no—
47C4×Dic137—21no—
48C4×Dic137—21no—
49C4×Dic137C2×C411yescharacteristic
50C4×Dic137D411yescharacteristic
51C4×Dic137D411yescharacteristic
52C2×D4×C137C2×C411yescharacteristic
53C22×C4×C137—21no—
54C4⋊C4×C137C2×C411yescharacteristic
55C22⋊C4×C137—21no—
56C42×C137C2×C411yescharacteristic
57C2×#10587739—24no—
58C2×#10587739—24no—
59C2×#10587739—24no—
60#11764047—24no—
61C22×D137C2×D411yescharacteristic
62Dic274—21no—
63Dic274C4212yescomplemented
64C22⋊D137—24no—
65C2×Dic137—21no—
66C2×Dic137—24no—
67C2×Dic137—21no—
68C2×Dic137—42no—
69C2×Dic137C22⋊C411yescharacteristic
70C2×Dic137C22⋊C411yescharacteristic
71C2×Dic137C2×D411yescharacteristic
72C4×D137—22no—
73C4×D137—22no—
74C4×D137C22×C412yes—
75C4×D137#4112yes—
76C23×C137—21no—
77D4×C137—21no—
78D4×C137C4212yescomplemented
79C2×C4×C137—21no—
80C2×C4×C137—42no—
81C2×C4×C137C22⋊C411yescharacteristic
82C2×C4×C137C22⋊C411yescharacteristic
83C2×C4×C137C22×C411yescharacteristic
84C22×C137—22no—
85C22×C137—41no—
86C22×C137—41no—
87C22×C137C2×C22⋊C411yescharacteristic
88C2×D137—21no—
89C2×D137—21no—
90C2×D137C4×D412yes—
91#10587739—28no—
92C4×C137—21no—
93C4×C137—41no—
94C4×C137#10412yescomplemented
95C4×C137C2×C4211yescharacteristic
96C4×C137#11711yescharacteristic
97Dic137—22no—
98Dic137—21no—
99Dic137—41no—
100Dic137#10412yescomplemented
101Dic137C4×D412yes—
102C2×C137—42no—
103C2×C137C4×C22⋊C411yescharacteristic
104C2×C137C2×#10411yescharacteristic
105C2×C137C2×#10411yescharacteristic
106D137—22no—
107C137C4×#10411yescharacteristic, complemented, Sylow
108C4×#104—1371nomaximal, Sylow
109C4×#41—1371no—
110C2×#104—1372no—
111C4×M16—1371no—
112C43—1371no—
113#339—1372no—
114C2×#41—1371no—
115C2×M16—1372no—
116C4×Q8—1371no—
117C4×Q8—1371no—
118C4×D4—2741no—
119C4×D4—2741no—
120C4×D4—1371no—
121C4×D4#1058773911yescharacteristic, complemented
122#117—2741no—
123#117—1371no—
124C2×C42—2741no—
125C2×C42—2741no—
126C2×C42—2741no—
127C2×C42—1372no—
128C2×C42—1371no—
129#104—1378no—
130#97—2741no—
131C4×C8—2741no—
132#41—2742no—
133#41—1374no—
134C2×Q8—1371no—
135C2×D4—2741no—
136C2×D4C2×#1058773911yescharacteristic
137C22×C4—21no—
138C22×C4—2742no—
139C22×C4—2741no—
140C22×C4—2741no—
141C22×C4—1371no—
142C22×C4—1371no—
143C22×C4—1371no—
144M16—2742no—
145M16—1374no—
146C2×C8—2742no—
147C4⋊C4—2741no—
148C4⋊C4—2741no—
149C4⋊C4—1371no—
150C4⋊C4C2×#1058773911yescharacteristic
151C22⋊C4—21no—
152C22⋊C4—2741no—
153C22⋊C4—2741no—
154C42—2741no—
155C42—2741no—
156C42—2744no—
157C42—2744no—
158C42—2742no—
159C42—2741no—
160C42—1374no—
161C42—1371no—
162C42—1371no—
163C42—1371no—
164C42C2×#1058773911yescharacteristic
165C23—21no—
166C23—1371no—
167Q8—2741no—
168Q8—1372no—
169D4—21no—
170D4—2744no—
171D4C4×#1058773912yescomplemented
172C2×C4—21no—
173C2×C4—42no—
174C2×C4—2742no—
175C2×C4—2744no—
176C2×C4—2744no—
177C2×C4—2744no—
178C2×C4—2741no—
179C2×C4—2744no—
180C2×C4—2742no—
181C2×C4—2741no—
182C2×C4—5482no—
183C2×C4—1371no—
184C2×C4—1371no—
185C2×C4—1371no—
186C2×C4—1372no—
187C2×C4—1372no—
188C2×C4C22⋊#1058773911yescharacteristic
189C2×C4C22⋊#1058773911yescharacteristic
190C2×C4C22×#1058773911yescharacteristic
191C8—2744no—
192C22—22no—
193C22—41no—
194C22—41no—
195C22—2741no—
196C22—2741no—
197C22—1372no—
198C22C2×C22⋊#1058773911yescharacteristic
199C4—21no—
200C4—41no—
201C4—2748no—
202C4—2742no—
203C4—2741no—
204C4—5481no—
205C4—1372no—
206C4—1372no—
207C4#1798415212yesdirect product factor
208C4C2×C4×#1058773911yescharacteristic
209C4#1798416711yescharacteristic
210C2—42no—
211C2—2742no—
212C2C4×C22⋊#1058773911yescharacteristic
213C2C2×#1798415211yescharacteristic
214C2D137⋊#10411yescharacteristic
subgroupG/H
centerC2×C4C22⋊#10587739
commutatorC4×C137C2×C42
FrattiniC2×C4C22×#10587739
FittingC4×D4×C137C4
socleC22×C137C2×C22⋊C4
prime radicalC2×#14555509C22
cosocleC2×C4×D137C23
hypercenterC4×D4#10587739
hypocenterC137C4×#104
LCSG ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
2. C4×#14555520C2semidirect
3. C42×#10587739C2semidirect
4. #22578273C2semidirect
10. #17984152C4direct (N × H)
14. C4×Dic274C4semidirect
15. #17984053C4semidirect
16. D4×Dic137C4semidirect
23. C4×D4×C137C4semidirect
26. #14555520C2×C4semidirect
31. C4×#10587739C2×C4semidirect
63. Dic274C42semidirect
78. D4×C137C42semidirect
94. C4×C137#104semidirect
100. Dic137#104semidirect
107. C137C4×#104semidirect
121. C4×D4#10587739semidirect
171. D4C4×#10587739semidirect
207. C4#17984152direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179841522
C4×#145555202
C42×#105877392
#225782732
C4×#145555092
C4×#104137