Finite Group Databasebeta

← C2×#20289674 #28308493

Subgroups — C2×#20289674 #28308493

Order 13568.

462 conjugacy classes of subgroups; only the 128 normal subgroups are shown.

normal subgroups only

This group has 462 conjugacy classes of subgroups — too many to draw. Only its 128 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×#16811512C211yesmaximal, characteristic, complemented
2C2×#16811484C211yesmaximal, characteristic, complemented
3#20289674C214yesmaximal, direct product factor
4C2×#16810705C211yesmaximal, characteristic
5C22×#11719910—21no—
6C2×C4⋊#88324—21no—
7#16811512—21no—
8#16811512C2212yescomplemented
9#16811484—21no—
10#16811484C2212yescomplemented
11C22×D424C411yescharacteristic
12C2×#13133179—21no—
13#16810705—21no—
14#16810705—21no—
15#16810705C412yes—
16#16810705C2212yes—
17C2×#13133137—21no—
18C2×C8×Dic53C2211yescharacteristic
19C2×#107×C53C411yescharacteristic
20C22×#88324—41no—
21C2×#11719910—24no—
22C2×#11719910—22no—
23C4⋊#88324—22no—
24C4⋊#88324—41no—
25C22×D212—21no—
26C22×C4×D53—41no—
27C2×D424—21no—
28C2×D424—22no—
29C2×D424C814yescomplemented
30C2×D424C2×C412yes—
31C22×#88322D411yescharacteristic
32#13133179—22no—
33#13133179—22no—
34#13133179—41no—
35#13133179—41no—
36C2×#11719921—41no—
37C2×C4×Dic53D411yescharacteristic
38#13133137—22no—
39#13133137—22no—
40C8×Dic53C2×C411yescharacteristic
41C8×Dic53D411yescharacteristic
42C8×Dic53D411yescharacteristic
43C8×Dic53C2311yescharacteristic
44C22×C8×C53C2×C411yescharacteristic
45C2×C4⋊C4×C53—21no—
46#107×C53—21no—
47#107×C53C2×C412yes—
48C23×D53—41no—
49C22×C4×C53—41no—
50C22×C4×C53C22⋊C411yescharacteristic
51C22×Dic53D811yescharacteristic
52C22×Dic53SD1611yescharacteristic
53C2×D212—24no—
54C2×D212—22no—
55C2×D212—41no—
56C2×D212—42no—
57C2×C4×D53—42no—
58C2×C4×D53—42no—
59C2×C4×D53—84no—
60C2×#88324—42no—
61C2×#88324—82no—
62C2×C8×C53C22⋊C411yescharacteristic
63C2×C8×C53C2×C812yes—
64C2×C8×C53M1612yes—
65C2×C8×C53C22×C411yescharacteristic
66C4⋊C4×C53—22no—
67C4⋊C4×C53—41no—
68#11719921—42no—
69#11719921—42no—
70C4×Dic53C22⋊C411yescharacteristic
71C4×Dic53D811yescharacteristic
72C4×Dic53SD1611yescharacteristic
73C4×Dic53C2×D411yescharacteristic
74C2×#88322—22no—
75C2×#88322C22⋊C411yescharacteristic
76C2×#88322C2×D411yescharacteristic
77D424—24no—
78D424—22no—
79D424C2×C814yescomplemented
80#11719910—24no—
81C23×C53#10211yescharacteristic
82C22×D53—44no—
83C22×D53—42no—
84C22×D53—82no—
85C22×D53—82no—
86C2×C4×C53—42no—
87C2×C4×C53—82no—
88C2×C4×C53C22⋊C812yes—
89C2×C4×C53#10211yescharacteristic
90C2×C4×C53#10412yes—
91C2×C4×C53C2×C22⋊C411yescharacteristic
92C2×Dic53—22no—
93C2×Dic53—22no—
94C2×Dic53#10211yescharacteristic
95C2×Dic53#10211yescharacteristic
96C2×Dic53C2×D811yescharacteristic
97C2×Dic53C2×SD1611yescharacteristic
98D212—24no—
99D212—44no—
100D212—42no—
101C4×D53—84no—
102C4×D53—84no—
103#88324—82no—
104C8×C53C22⋊C812yes—
105C8×C53C22×C811yescharacteristic
106C8×C53C2×M1611yescharacteristic
107#88322—21no—
108#88322—21no—
109C2×#1333—531nomaximal, Sylow
110C22×C53D4⋊C812yes—
111C22×C53#36012yes—
112C22×C53#36112yes—
113C22×C53C2×#10211yescharacteristic
114C2×D53—44no—
115C2×D53—88no—
116C2×D53—82no—
117C2×D53—82no—
118C4×C53—82no—
119C4×C53D4⋊C812yes—
120C4×C53C2×C22⋊C811yescharacteristic
121C4×C53C2×#10411yescharacteristic
122Dic53—21no—
123Dic53—21no—
124Dic53—21no—
125Dic53—21no—
126C2×C4×D8—531no—
127C2×#346—531no—
128C2×#334—531no—
129#1333—534no—
130C2×C53#133314yescomplemented
131C2×C53C2×D4⋊C811yescharacteristic
132C2×C53C2×#36011yescharacteristic
133C2×C53C2×#36111yescharacteristic
134D53—84no—
135C22×D8—531no—
136C2×C4×D4—1061no—
137C22×C16—1061no—
138C4×D8—532no—
139C4×D8—532no—
140C4×D8—1061no—
141C4×D8—1061no—
142C2×#107#615711yescharacteristic
143C2×C4⋊C8—1061no—
144C2×#102—1061no—
145C2×C4×C8—531no—
146#346—532no—
147#346—1061no—
148#334—532no—
149#334—1061no—
150C53C2×#133311yescharacteristic, complemented, Sylow
151C22×D4—1061no—
152C23×C4—2121no—
153C2×D8—532no—
154C2×D8—534no—
155C2×D8—1062no—
156C2×D8—1061no—
157C22×C8—531no—
158C22×C8—2121no—
159C22×C8C2×#615711yescharacteristic
160C4×D4—1062no—
161C4×D4—1062no—
162C4×D4—2121no—
163C4×D4—2121no—
164C2×C4⋊C4—21no—
165C2×C22⋊C4—2121no—
166C2×C42—531no—
167C2×C16—1062no—
168C2×C16—1064no—
169#107—21no—
170#107C2×#615712yes—
171C4⋊C8—1062no—
172C4⋊C8—2121no—
173#102—1062no—
174#102—1062no—
175C4×C8—531no—
176C4×C8—531no—
177C4×C8—531no—
178C4×C8—531no—
179C24—2121no—
180C2×D4—1064no—
181C2×D4—1062no—
182C2×D4—2121no—
183C2×D4—2122no—
184C22×C4—41no—
185C22×C4—531no—
186C22×C4—531no—
187C22×C4—4244no—
188C22×C4—2122no—
189C22×C4—2122no—
190C22×C4C22⋊#615711yescharacteristic
191D8—534no—
192D8—1064no—
193D8—1062no—
194C2×C8—531no—
195C2×C8—531no—
196C2×C8—1062no—
197C2×C8—4242no—
198C2×C8—2122no—
199C2×C8D53⋊C812yes—
200C2×C8#1171993612yes—
201C2×C8C22⋊#615711yescharacteristic
202C2×C8C22×#615711yescharacteristic
203C4⋊C4—22no—
204C4⋊C4—41no—
205C22⋊C4—2122no—
206C22⋊C4—2122no—
207C42—531no—
208C42—531no—
209C42—531no—
210C42—531no—
211C16—1064no—
212C23—4242no—
213C23—4242no—
214C23—2122no—
215C23—2124no—
216C23#1313327911yescharacteristic
217D4—1064no—
218D4—2122no—
219D4—2124no—
220C2×C4—42no—
221C2×C4—82no—
222C2×C4—531no—
223C2×C4—531no—
224C2×C4—531no—
225C2×C4—531no—
226C2×C4—1062no—
227C2×C4—1062no—
228C2×C4—4244no—
229C2×C4—4244no—
230C2×C4#1313327412yes—
231C2×C4#1313327911yescharacteristic
232C2×C4#1313328212yes—
233C2×C4C2×C22⋊#615711yescharacteristic
234C8—1061no—
235C8—1061no—
236C8—4242no—
237C8#1313327412yes—
238C8C2×D53⋊C811yescharacteristic
239C8C2×#1171993611yescharacteristic
240C22—4248no—
241C22—4242no—
242C22—4242no—
243C22—2124no—
244C22#1681147112yes—
245C22#1681154012yes—
246C22#1681154112yes—
247C22C2×#1313327911yescharacteristic
248C4—82no—
249C4—1061no—
250C4—1061no—
251C4—1061no—
252C4—1061no—
253C4#1681147112yes—
254C4C2×#1313327411yescharacteristic
255C4C2×#1313328211yescharacteristic
256C2—4244no—
257C2#2028967414yesdirect product factor
258C2C2×#1681147111yescharacteristic
259C2C2×#1681154011yescharacteristic
260C2C2×#1681154111yescharacteristic
subgroupG/H
centerC23#13133279
commutatorC8×C53C22×C8
FrattiniC2×C8C22×#6157
FittingC2×#107×C53C4
socleC23×C53#102
prime radicalC22×D424C4
cosocleC8×Dic53C23
hypercenterC2×#107#6157
hypocenterC53C2×#1333
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
1. C2×#16811512C2semidirect
2. C2×#16811484C2semidirect
3. #20289674C2direct (N × H)
8. #16811512C22semidirect
10. #16811484C22semidirect
29. C2×D424C8semidirect
79. D424C2×C8semidirect
130. C2×C53#1333semidirect
150. C53C2×#1333semidirect
257. C2#20289674direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168115122
C2×#168114842
#202896742
C2×#168107052
C2×#133353