Finite Group Databasebeta

← C2×#20294948 #28366252

Subgroups — C2×#20294948 #28366252

Order 13952.

908 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊Dic109C211yesmaximal, characteristic, complemented
2C22×#13182008C211yesmaximal, characteristic, complemented
3C22×#13182006C211yesmaximal, characteristic
4C22×#13182006C211yesmaximal, characteristic
5C22×#13182006C211yesmaximal, characteristic
6#20294948C218yesmaximal, direct product factor
7C2×#16812606C211yesmaximal, characteristic, complemented
8C22×C4⋊C4×C109C211yesmaximal, characteristic, complemented
9C24×D109C2211yescharacteristic
10C23×Dic109C2211yescharacteristic
11C23×Dic109C2211yescharacteristic
12C23×Dic109C2211yescharacteristic
13C2×C4⋊Dic109—24no—
14C2×C4⋊Dic109C2214yescomplemented
15C2×#13182008—24no—
16C2×#13182008C2214yescomplemented
17C2×#13182006—24no—
18C2×#13182006—24no—
19C2×#13182006—24no—
20C2×#13182006C2214yes—
21C2×#13182006C2214yes—
22C2×#13182006C2214yes—
23#16812606C2214yescomplemented
24C23×C4×C109C2211yescharacteristic
25C23×C4×C109C2211yescharacteristic
26C23×C4×C109C2211yescharacteristic
27C2×C4⋊C4×C109—24no—
28C2×C4⋊C4×C109C2214yescomplemented
29C23×D109—22no—
30C23×D109—22no—
31C23×D109—22no—
32C23×D109—22no—
33C23×D109—22no—
34C23×D109—22no—
35C23×D109Q814yes—
36C23×D109C2312yes—
37C22×Dic109—22no—
38C22×Dic109—22no—
39C22×Dic109—22no—
40C22×Dic109—22no—
41C22×Dic109—22no—
42C22×Dic109—22no—
43C22×Dic109—22no—
44C22×Dic109—22no—
45C22×Dic109D414yes—
46C22×Dic109C2312yes—
47C22×Dic109C2312yes—
48C22×Dic109C2312yes—
49C4⋊Dic109—28no—
50#13182008—28no—
51#13182006—28no—
52#13182006—28no—
53#13182006—28no—
54C24×C109C2311yescharacteristic
55C22×C4×C109—22no—
56C22×C4×C109—22no—
57C22×C4×C109—22no—
58C22×C4×C109—22no—
59C22×C4×C109—22no—
60C22×C4×C109—22no—
61C22×C4×C109—22no—
62C22×C4×C109D414yes—
63C22×C4×C109D414yes—
64C22×C4×C109C2312yes—
65C22×C4×C109C2312yes—
66C22×C4×C109C2312yes—
67C4⋊C4×C109—28no—
68C23×C109C2×D412yes—
69C23×C109C2×D412yes—
70C23×C109C2×D412yes—
71C23×C109C2×Q812yes—
72C23×C109#4112yes—
73C23×C109#4112yes—
74C23×C109#4112yes—
75C23×C109C2411yescharacteristic
76C22×D109—28no—
77C22×D109—28no—
78C22×D109—28no—
79C22×D109—22no—
80C22×D109—22no—
81C22×D109—22no—
82C22×D109—22no—
83C22×D109—22no—
84C22×D109—22no—
85C22×D109—44no—
86C22×D109—44no—
87C22×D109—44no—
88C22×D109—44no—
89C22×D109C2×Q814yes—
90C2×C4×C109—28no—
91C2×C4×C109—28no—
92C2×C4×C109—22no—
93C2×C4×C109—22no—
94C2×C4×C109—22no—
95C2×C4×C109—22no—
96C2×C4×C109—22no—
97C2×C4×C109—22no—
98C2×C4×C109—22no—
99C2×C4×C109—44no—
100C2×C4×C109C2×D414yes—
101C2×C4×C109C2×D414yes—
102C2×Dic109—28no—
103C2×Dic109—22no—
104C2×Dic109—22no—
105C2×Dic109—22no—
106C2×Dic109—22no—
107C2×Dic109—22no—
108C2×Dic109—22no—
109C2×Dic109—22no—
110C2×Dic109—22no—
111C2×Dic109—44no—
112C2×Dic109—44no—
113C2×Dic109C2×D414yes—
114C22×C109#12114yes—
115C22×C109#12114yes—
116C22×C109#12114yes—
117C22×C109C22⋊Q814yes—
118C22×C109C22⋊Q814yes—
119C22×C109C22⋊Q814yes—
120C22×C109#12614yes—
121C22×C109C22×D411yescharacteristic
122C22×C109C22×D411yescharacteristic
123C22×C109C22×D411yescharacteristic
124C22×C109C22×Q811yescharacteristic
125C22×C109C2×#4111yescharacteristic
126C22×C109C2×#4111yescharacteristic
127C22×C109C2×#4111yescharacteristic
128C2×D109—24no—
129C2×D109—24no—
130C2×D109—24no—
131C2×D109—42no—
132C2×D109—42no—
133C2×D109—42no—
134C2×D109—42no—
135C2×D109—416no—
136C4×C109—24no—
137C4×C109—24no—
138C4×C109—42no—
139Dic109—24no—
140Dic109—42no—
141Dic109—42no—
142C2×C109#39618yescomplemented
143C2×C109C2×#12111yescharacteristic
144C2×C109C2×#12111yescharacteristic
145C2×C109C2×#12111yescharacteristic
146C2×C109C2×C22⋊Q811yescharacteristic
147C2×C109C2×C22⋊Q811yescharacteristic
148C2×C109C2×C22⋊Q811yescharacteristic
149C2×C109C2×#12611yescharacteristic
150D109—44no—
151C2×#396—1091nomaximal, Sylow
152C109C2×#39611yescharacteristic, complemented, Sylow
153C22×C4⋊C4—1091no—
154C22×C4⋊C4—1091no—
155C22×C4⋊C4D10911yescharacteristic, complemented
156C22×C22⋊C4—1091no—
157C22×C22⋊C4—1091no—
158C22×C22⋊C4—1091no—
159#396—1098no—
160C2×#95—1091no—
161C25—1091no—
162C23×C4—1091no—
163C23×C4—1091no—
164C23×C4—1091no—
165C23×C4C2×D10911yescharacteristic
166C23×C4C2×D10911yescharacteristic
167C23×C4C2×D10911yescharacteristic
168C2×C4⋊C4—24no—
169C2×C4⋊C4—1094no—
170C2×C4⋊C4—1094no—
171C2×C4⋊C4—2184no—
172C2×C4⋊C4—2184no—
173C2×C4⋊C4C2×D10914yescomplemented
174C2×C22⋊C4—1094no—
175C2×C22⋊C4—1094no—
176C2×C22⋊C4—1094no—
177C2×C22⋊C4—2184no—
178C2×C22⋊C4—2184no—
179C2×C22⋊C4—2184no—
180#95—1094no—
181C24—1094no—
182C24—1092no—
183C24—2182no—
184C24—2182no—
185C24—2182no—
186C24—2182no—
187C24—2182no—
188C24—2182no—
189C24C22×D10911yescharacteristic
190C22×C4—22no—
191C22×C4—22no—
192C22×C4—22no—
193C22×C4—22no—
194C22×C4—22no—
195C22×C4—22no—
196C22×C4—22no—
197C22×C4—1094no—
198C22×C4—1092no—
199C22×C4—1092no—
200C22×C4—1092no—
201C22×C4—2182no—
202C22×C4—2182no—
203C22×C4—2182no—
204C22×C4—2182no—
205C22×C4—2182no—
206C22×C4—2182no—
207C22×C4—2182no—
208C22×C4—2182no—
209C22×C4D43614yes—
210C22×C4C22⋊D10914yes—
211C22×C4C22×D10912yes—
212C22×C4C22×D10912yes—
213C22×C4C22×D10912yes—
214C4⋊C4—28no—
215C4⋊C4—2188no—
216C4⋊C4—2188no—
217C22⋊C4—2188no—
218C22⋊C4—2188no—
219C22⋊C4—2188no—
220C23—1094no—
221C23—4364no—
222C23—4364no—
223C23—4364no—
224C23—4364no—
225C23—2188no—
226C23—2188no—
227C23—2188no—
228C23—2182no—
229C23—2182no—
230C23—2182no—
231C23—2182no—
232C23—2182no—
233C23—2182no—
234C23D4×D10912yes—
235C23C2×C22⋊D10912yes—
236C23C2×D43612yes—
237C23Q8×D10912yes—
238C23#1318202812yes—
239C23#1318202912yes—
240C23#1318203012yes—
241C23C23×D10911yescharacteristic
242C2×C4—28no—
243C2×C4—28no—
244C2×C4—22no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—22no—
249C2×C4—22no—
250C2×C4—22no—
251C2×C4—44no—
252C2×C4—1094no—
253C2×C4—4364no—
254C2×C4—4364no—
255C2×C4—2182no—
256C2×C4—2182no—
257C2×C4—2182no—
258C2×C4—2182no—
259C2×C4—2182no—
260C2×C4—2182no—
261C2×C4—2188no—
262C2×C4—2182no—
263C2×C4—2182no—
264C2×C4C2×C22⋊D10914yes—
265C2×C4C2×D43614yes—
266C22—43616no—
267C22—4362no—
268C22—4362no—
269C22—4362no—
270C22—4362no—
271C22—2184no—
272C22—2184no—
273C22—2184no—
274C22#1681267114yes—
275C22#1681267314yes—
276C22#1681267414yes—
277C22#1681267514yes—
278C22#1681267714yes—
279C22#1681267914yes—
280C22#1681269414yes—
281C22C2×D4×D10911yescharacteristic
282C22C22×C22⋊D10911yescharacteristic
283C22C22×D43611yescharacteristic
284C22C2×Q8×D10911yescharacteristic
285C22C2×#1318202811yescharacteristic
286C22C2×#1318202911yescharacteristic
287C22C2×#1318203011yescharacteristic
288C4—24no—
289C4—24no—
290C4—42no—
291C4—4362no—
292C4—4362no—
293C4—2184no—
294C2—4364no—
295C2#2029494818yesdirect product factor
296C2C2×#1681267111yescharacteristic
297C2C2×#1681267311yescharacteristic
298C2C2×#1681267411yescharacteristic
299C2C2×#1681267511yescharacteristic
300C2C2×#1681267711yescharacteristic
301C2C2×#1681267911yescharacteristic
302C2C2×#1681269411yescharacteristic
subgroupG/H
centerC24C22×D109
commutator, cosocleC23×C109C24
FrattiniC23C23×D109
FittingC22×C4⋊C4×C109C2
socleC24×C109C23
prime radicalC24×D109C22
hypercenterC22×C4⋊C4D109
hypocenterC109C2×#396
LCSG ▷ C23×C109 ▷ C109
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊Dic109C2semidirect
2. C22×#13182008C2semidirect
6. #20294948C2direct (N × H)
7. C2×#16812606C2semidirect
8. C22×C4⋊C4×C109C2semidirect
14. C2×C4⋊Dic109C22semidirect
16. C2×#13182008C22semidirect
23. #16812606C22semidirect
28. C2×C4⋊C4×C109C22semidirect
142. C2×C109#396semidirect
152. C109C2×#396semidirect
155. C22×C4⋊C4D109semidirect
173. C2×C4⋊C4C2×D109semidirect
295. C2#20294948direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊Dic1092
C22×#131820082
C22×#131820062
#202949482
C2×#168126062
C22×C4⋊C4×C1092
C2×#396109