Finite Group Databasebeta

← C2×#20290220 #28315797

Subgroups — C2×#20290220 #28315797

Order 13568.

994 conjugacy classes of subgroups; only the 256 normal subgroups are shown.

normal subgroups only

This group has 994 conjugacy classes of subgroups — too many to draw. Only its 256 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×#16811640C212yesmaximal
2#20290220C218yesmaximal, direct product factor
3C2×#16811482C214yesmaximal, complemented
4C2×#16811176C211yesmaximal, characteristic
5#16811640—24no—
6#16811640C2218yes—
7C2×#13133284C2214yes—
8C2×C22⋊#88324—22no—
9C2×C4×#88324—22no—
10#16811482C22116yescomplemented
11#16811176—24no—
12#16811176C414yes—
13#16811176C2214yes—
14C2×#13133216C2212yes—
15C2×#13133208C412yes—
16C2×#13133194—22no—
17C2×C4×Dic106—22no—
18C2×#13133176C411yescharacteristic
19C22×C4×Dic53C2211yescharacteristic
20C2×#117×C53C411yescharacteristic
21C22×#88324—24no—
22#13133284—24no—
23#13133284C2318yes—
24C22⋊#88324—28no—
25C4×#88324—28no—
26C22×Dic106—22no—
27C23×Dic53D412yes—
28#13133216—22no—
29#13133216—22no—
30#13133216C2×C414yes—
31#13133216C2314yes—
32#13133208—24no—
33#13133208C2×C418yes—
34#13133194—28no—
35#13133194—28no—
36C4×Dic106—28no—
37C4×Dic106—28no—
38#13133176—22no—
39#13133176C2×C414yes—
40C2×C4⋊Dic53—22no—
41C2×C4⋊Dic53C2×C412yes—
42C2×#11719919—22no—
43C2×#11719919—22no—
44C2×C22⋊Dic53—21no—
45C2×C4×Dic53—21no—
46C2×C4×Dic53C2×C411yescharacteristic
47C2×C4×Dic53C2×C412yes—
48C2×C4×Dic53D412yes—
49C2×C4×Dic53D414yes—
50C2×C4×Dic53C2311yescharacteristic
51C2×C4×Dic53C2312yes—
52C23×C4×C53C2×C411yescharacteristic
53#117×C53—22no—
54#117×C53C2×C414yes—
55C2×C4⋊C4×C53C2×C412yes—
56C2×C22⋊C4×C53—21no—
57C2×C42×C53—21no—
58C24×C53C22⋊C411yescharacteristic
59C22×C4×C53—24no—
60C22×C4×C53—22no—
61C22×C4×C53C22⋊C412yes—
62C22×C4×C53C22⋊C411yescharacteristic
63C22×C4×C53C22×C411yescharacteristic
64C22×C4×C53C22×C412yes—
65C22×Dic53—28no—
66C22×Dic53—22no—
67C22×Dic53C22⋊C412yes—
68C22×Dic53C22⋊C414yes—
69C22×Dic53C2×D414yes—
70C22×Dic53C2×D412yes—
71C2×Dic106—24no—
72C2×Dic106—24no—
73C2×Dic106—48no—
74C2×#88324—28no—
75C2×#88324—48no—
76C4⋊C4×C53—22no—
77C4⋊C4×C53C22×C414yes—
78C22⋊C4×C53—24no—
79C42×C53—24no—
80C22⋊Dic53—24no—
81C4⋊Dic53—22no—
82C4⋊Dic53—28no—
83C4⋊Dic53C22×C414yes—
84#11719919—28no—
85#11719919—24no—
86#11719919—24no—
87C4×Dic53—24no—
88C4×Dic53C22⋊C414yes—
89C4×Dic53C22⋊C412yes—
90C4×Dic53C22×C412yes—
91C4×Dic53C22×C411yescharacteristic
92C4×Dic53C2×D414yes—
93C4×Dic53C2×D412yes—
94C4×Dic53C2411yescharacteristic
95C23×C53—22no—
96C23×C53—24no—
97C23×C53C2×C22⋊C412yes—
98C23×C53C2×C22⋊C411yescharacteristic
99C2×C4×C53—22no—
100C2×C4×C53—24no—
101C2×C4×C53—24no—
102C2×C4×C53—24no—
103C2×C4×C53—44no—
104C2×C4×C53#10114yes—
105C2×C4×C53C2×C22⋊C411yescharacteristic
106C2×C4×C53C2×C22⋊C412yes—
107C2×C4×C53C23×C411yescharacteristic
108C2×Dic53—24no—
109C2×Dic53—28no—
110C2×Dic53—28no—
111C2×Dic53—24no—
112C2×Dic53—44no—
113C2×Dic53C2×C22⋊C414yes—
114C2×Dic53C2×C22⋊C412yes—
115C2×Dic53#13518yes—
116C2×Dic53C22×D412yes—
117Dic106—48no—
118Dic106—48no—
119#88324—48no—
120C2×#1544—531nomaximal, Sylow
121C22×C53—22no—
122C22×C53—24no—
123C22×C53—44no—
124C22×C53C2×#10112yes—
125C22×C53#41614yes—
126C22×C53C22×C22⋊C411yescharacteristic
127C4×C53—21no—
128C4×C53—21no—
129C4×C53—44no—
130C4×C53C2×#10114yes—
131Dic53—24no—
132Dic53—44no—
133Dic53#41614yes—
134Dic53C2×#13514yes—
135C2×#533—531no—
136C2×#431—532no—
137#1544—538no—
138C2×#332—534no—
139C2×C53—42no—
140C2×C53#154414yescomplemented
141C2×C53C22×#10111yescharacteristic
142C2×C53C2×#41612yes—
143#533—534no—
144#533—534no—
145#533—1064no—
146C2×C4⋊Q8—532no—
147C2×#125—532no—
148C2×C22⋊Q8—1062no—
149C2×C4×Q8—1062no—
150C2×#117—531no—
151C2×#117#615711yescharacteristic
152C22×C42—531no—
153#431—538no—
154#431—1064no—
155C2×C4⋊C8—534no—
156C2×C22⋊C8—1062no—
157C2×C4×C8—1062no—
158#332—5316no—
159C53C2×#154411yescharacteristic, complemented, Sylow
160C22×Q8—1062no—
161C23×C4—532no—
162C23×C4C2×#615711yescharacteristic
163C22×C8—1064no—
164C4⋊Q8—534no—
165C4⋊Q8—534no—
166C4⋊Q8—1062no—
167C4⋊Q8—1062no—
168#125—538no—
169#125—1064no—
170C22⋊Q8—1068no—
171C22⋊Q8—1068no—
172C4×Q8—1068no—
173C4×Q8—1068no—
174#117—22no—
175#117—534no—
176#117—1062no—
177#117C2×#615714yes—
178C2×C4⋊C4—532no—
179C2×C4⋊C4—1062no—
180C2×C4⋊C4—1062no—
181C2×C4⋊C4—1062no—
182C2×C4⋊C4C2×#615712yes—
183C2×C22⋊C4—21no—
184C2×C22⋊C4—1061no—
185C2×C42—21no—
186C2×C42—534no—
187C2×C42—532no—
188C2×C42—531no—
189C2×C42—531no—
190C2×C42—532no—
191C2×C42—532no—
192C2×C42—1061no—
193C4⋊C8—538no—
194C4⋊C8—1064no—
195C22⋊C8—1068no—
196C4×C8—1068no—
197C24C22⋊#615711yescharacteristic
198C2×Q8—1064no—
199C2×Q8—1064no—
200C2×Q8—2128no—
201C22×C4—24no—
202C22×C4—22no—
203C22×C4—532no—
204C22×C4—532no—
205C22×C4—534no—
206C22×C4—534no—
207C22×C4—1068no—
208C22×C4—1062no—
209C22×C4C22⋊#615712yes—
210C22×C4C22⋊#615711yescharacteristic
211C22×C4C22×#615711yescharacteristic
212C22×C4C22×#615712yes—
213C2×C8—1068no—
214C2×C8—2128no—
215C4⋊C4—22no—
216C4⋊C4—534no—
217C4⋊C4—1068no—
218C4⋊C4—1068no—
219C4⋊C4—1064no—
220C4⋊C4—1064no—
221C4⋊C4—1062no—
222C4⋊C4C22×#615714yes—
223C22⋊C4—24no—
224C22⋊C4—1064no—
225C42—24no—
226C42—534no—
227C42—532no—
228C42—534no—
229C42—532no—
230C42—531no—
231C42—532no—
232C42—531no—
233C42—1064no—
234C23—22no—
235C23—24no—
236C23C2×C22⋊#615712yes—
237C23C2×C22⋊#615711yescharacteristic
238Q8—2128no—
239Q8—2128no—
240C2×C4—22no—
241C2×C4—24no—
242C2×C4—24no—
243C2×C4—24no—
244C2×C4—44no—
245C2×C4—538no—
246C2×C4—532no—
247C2×C4—532no—
248C2×C4—534no—
249C2×C4—1068no—
250C2×C4—1068no—
251C2×C4—1064no—
252C2×C4—1064no—
253C2×C4—2124no—
254C2×C4#1313327814yes—
255C2×C4C2×C22⋊#615711yescharacteristic
256C2×C4C2×C22⋊#615712yes—
257C2×C4C23×#615711yescharacteristic
258C8—2128no—
259C22—24no—
260C22—22no—
261C22—44no—
262C22C2×#1313327812yes—
263C22#1681161314yes—
264C22C22×C22⋊#615711yescharacteristic
265C4—21no—
266C4—21no—
267C4—44no—
268C4—534no—
269C4—534no—
270C4—1064no—
271C4—2124no—
272C4C2×#1313327814yes—
273C2—42no—
274C2#2029022014yesdirect product factor
275C2C22×#1313327811yescharacteristic
276C2C2×#1681161312yes—
subgroupG/H
centerC22×C4C22⋊#6157
commutatorC2×C4×C53C23×C4
FrattiniC2×C4C23×#6157
FittingC2×#117×C53C4
socleC23×C53C2×C22⋊C4
prime radicalC24×C53C22⋊C4
cosocleC4×Dic53C24
hypercenterC2×#117#6157
hypocenterC53C2×#1544
LCSG ▷ C2×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
2. #20290220C2direct (N × H)
3. C2×#16811482C2semidirect
10. #16811482C22semidirect
140. C2×C53#1544semidirect
159. C53C2×#1544semidirect
274. C2#20290220direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168116402
#202902202
C2×#168114822
C2×#168111762
C2×#154453