Finite Group Databasebeta

← C2×#20295627 #28376388

Subgroups — C2×#20295627 #28376388

Order 13952.

1260 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20295627C2116yesmaximal, direct product factor
2C2×#16812695C211yesmaximal, characteristic, complemented
3C2×#16812690C211yesmaximal, characteristic, complemented
4C2×#16812682C212yesmaximal, complemented
5C2×#16812681C212yesmaximal, complemented
6C2×#16812674C211yesmaximal, characteristic, complemented
7C2×#16812673C212yesmaximal, complemented
8C2×#16812672C212yesmaximal, complemented
9C2×#16812670C211yesmaximal, characteristic, complemented
10C2×C4×D436C211yesmaximal, characteristic, complemented
11C2×#16812656C211yesmaximal, characteristic, complemented
12C2×C4×D4×C109C211yesmaximal, characteristic, complemented
13C22×D436C2211yescharacteristic
14C22×D436C2212yes—
15C22×C22⋊D109C2212yes—
16C22×C22⋊D109C2212yes—
17C22×C22⋊D109C2212yes—
18C22×C4×D109C2211yescharacteristic
19C22×C4×D109C2212yes—
20#16812695C2218yescomplemented
21#16812690C2218yescomplemented
22#16812682C22116yescomplemented
23#16812681C22116yescomplemented
24#16812674C2218yescomplemented
25#16812673C22116yescomplemented
26#16812672C22116yescomplemented
27#16812670C2218yescomplemented
28C4×D436C2218yescomplemented
29#16812656C2218yescomplemented
30C2×C4⋊Dic109C2211yescharacteristic
31C2×C4⋊Dic109C2212yes—
32C2×#13182008C2211yescharacteristic
33C2×#13182008C2211yescharacteristic
34C2×#13182008C2212yes—
35C2×C22⋊Dic109C2212yes—
36C2×#13182006C2211yescharacteristic
37C2×#13182006C2211yescharacteristic
38C2×#13182006C2212yes—
39C2×#13182006C2212yes—
40C2×C4×Dic109C2211yescharacteristic
41C22×D4×C109C2211yescharacteristic
42C23×C4×C109C2212yes—
43C4×D4×C109C2218yescomplemented
44C2×C4⋊C4×C109C2211yescharacteristic
45C2×C22⋊C4×C109C2212yes—
46C2×C42×C109C2211yescharacteristic
47C23×D109C2311yescharacteristic
48C23×D109C2312yes—
49C2×D436—24no—
50C2×D436—44no—
51C2×D436C2314yes—
52C2×D436C2318yes—
53C2×C22⋊D109—44no—
54C2×C22⋊D109—44no—
55C2×C22⋊D109—44no—
56C2×C22⋊D109C2318yes—
57C2×C22⋊D109C2318yes—
58C2×C22⋊D109C2318yes—
59C22×Dic109C2311yescharacteristic
60C22×Dic109C2311yescharacteristic
61C22×Dic109C2311yescharacteristic
62C22×Dic109C2312yes—
63C2×C4×D109—24no—
64C2×C4×D109—44no—
65C2×C4×D109C2314yes—
66C2×C4×D109C2318yes—
67C4⋊Dic109C2314yes—
68C4⋊Dic109C2318yes—
69#13182008C2314yes—
70#13182008C2314yes—
71#13182008C2318yes—
72C22⋊Dic109C2318yes—
73#13182006C2314yes—
74#13182006C2314yes—
75#13182006C2318yes—
76#13182006C2318yes—
77C4×Dic109C2314yes—
78C24×C109C2312yes—
79C2×D4×C109—24no—
80C2×D4×C109C2314yes—
81C22×C4×C109—44no—
82C22×C4×C109C2311yescharacteristic
83C22×C4×C109C2311yescharacteristic
84C22×C4×C109C2312yes—
85C22×C4×C109C2318yes—
86C22×C4×C109C2311yescharacteristic
87C4⋊C4×C109C2314yes—
88C22⋊C4×C109C2318yes—
89C42×C109C2314yes—
90C23×C109—24no—
91C23×C109—24no—
92C23×C109—24no—
93C23×C109C2414yes—
94C23×C109C2411yescharacteristic
95C22×D109—22no—
96C22×D109—24no—
97C22×D109—24no—
98C22×D109—22no—
99C22×D109—24no—
100C22×D109—22no—
101C22×D109C2412yes—
102C22×D109C2414yes—
103D4×C109—28no—
104C2×C4×C109—22no—
105C2×C4×C109—24no—
106C2×C4×C109—22no—
107C2×C4×C109—48no—
108C2×C4×C109#4114yes—
109C2×C4×C109C2412yes—
110C2×C4×C109C2412yes—
111C2×C4×C109C2414yes—
112C2×C4×C109C2412yes—
113C22⋊D109—48no—
114C22⋊D109—48no—
115C22⋊D109—48no—
116C2×Dic109—22no—
117C2×Dic109—24no—
118C2×Dic109—22no—
119C2×Dic109—22no—
120C2×Dic109C2412yes—
121C2×Dic109C2412yes—
122C2×Dic109C2412yes—
123C2×Dic109C2414yes—
124D436—28no—
125D436—48no—
126C4×D109—28no—
127C4×D109—48no—
128C22×C109—24no—
129C22×C109—24no—
130C22×C109—24no—
131C22×C109—48no—
132C22×C109C2×#4112yes—
133C22×C109H(5,𝔽2)12yes—
134C22×C109H(5,𝔽2)12yes—
135C22×C109C2511yescharacteristic
136C2×D109—22no—
137C2×D109—24no—
138C2×D109—24no—
139C2×D109—22no—
140C2×D109—24no—
141C2×D109—22no—
142C2×D109—44no—
143C2×D109—48no—
144C4×C109—22no—
145C4×C109—24no—
146C4×C109—22no—
147C4×C109C2×#4114yes—
148Dic109—22no—
149Dic109—24no—
150Dic109—22no—
151Dic109—22no—
152C2×C109—44no—
153C2×C109#54014yescomplemented
154C2×C109C22×#4111yescharacteristic
155C2×C109C2×H(5,𝔽2)11yescharacteristic
156C2×C109C2×H(5,𝔽2)11yescharacteristic
157D109—42no—
158D109—44no—
159C2×#540—1091nomaximal, Sylow
160C109C2×#54011yescharacteristic, complemented, Sylow
161#540—10916no—
162C2×#127—1091no—
163C2×#125—1091no—
164C2×#123—1092no—
165C2×#123—1092no—
166C2×#121—1091no—
167C2×#121—1092no—
168C2×#121—1091no—
169C2×#121—1092no—
170C2×C4×D4—1091no—
171C2×C4×D4D10911yescharacteristic, complemented
172C2×#117—1091no—
173C22×D4—1092no—
174C22×D4—1092no—
175C22×D4—1092no—
176C22×D4—1092no—
177C22×D4—1091no—
178C22×D4C2×D10911yescharacteristic
179C23×C4—1092no—
180C23×C4—1091no—
181C23×C4C2×D10912yes—
182#127—1098no—
183#125—1098no—
184#123—10916no—
185#123—10916no—
186#121—1098no—
187#121—10916no—
188#121—1098no—
189#121—10916no—
190C4×D4—1098no—
191C4×D4C2×D10918yescomplemented
192#117—1098no—
193C2×C4⋊C4—1091no—
194C2×C4⋊C4—1091no—
195C2×C4⋊C4—1091no—
196C2×C4⋊C4—1092no—
197C2×C4⋊C4—1092no—
198C2×C4⋊C4C2×D10911yescharacteristic
199C2×C22⋊C4—1092no—
200C2×C22⋊C4—1091no—
201C2×C22⋊C4—1091no—
202C2×C22⋊C4—1092no—
203C2×C22⋊C4—1092no—
204C2×C22⋊C4C2×D10912yes—
205C2×C42—1091no—
206C2×C42C2×D10911yescharacteristic
207C24—1091no—
208C24—1092no—
209C24C22×D10912yes—
210C2×D4—24no—
211C2×D4—1098no—
212C2×D4—1098no—
213C2×D4—1098no—
214C2×D4—1098no—
215C2×D4—1094no—
216C2×D4—4364no—
217C2×D4—4364no—
218C2×D4—4364no—
219C2×D4—4364no—
220C2×D4—2184no—
221C2×D4C22×D10914yes—
222C22×C4—44no—
223C22×C4—1091no—
224C22×C4—1091no—
225C22×C4—1091no—
226C22×C4—1092no—
227C22×C4—1098no—
228C22×C4—1094no—
229C22×C4—4364no—
230C22×C4—2184no—
231C22×C4C22×D10911yescharacteristic
232C22×C4C22×D10911yescharacteristic
233C22×C4C22×D10912yes—
234C22×C4C22×D10918yes—
235C22×C4C22×D10911yescharacteristic
236C4⋊C4—1094no—
237C4⋊C4—1094no—
238C4⋊C4—1098no—
239C4⋊C4—1094no—
240C4⋊C4—1098no—
241C4⋊C4C22×D10914yes—
242C22⋊C4—1098no—
243C22⋊C4—1094no—
244C22⋊C4—1094no—
245C22⋊C4—1098no—
246C22⋊C4—1098no—
247C22⋊C4C22×D10918yes—
248C42—1094no—
249C42C22×D10914yes—
250C23—24no—
251C23—24no—
252C23—24no—
253C23—1092no—
254C23—1094no—
255C23—2182no—
256C23—2184no—
257C23—2182no—
258C23—2184no—
259C23—2184no—
260C23—2182no—
261C23C23×D10914yes—
262C23C23×D10911yescharacteristic
263D4—28no—
264D4—4368no—
265D4—4368no—
266D4—4368no—
267D4—4368no—
268D4—2188no—
269C2×C4—22no—
270C2×C4—24no—
271C2×C4—22no—
272C2×C4—48no—
273C2×C4—1092no—
274C2×C4—1092no—
275C2×C4—1092no—
276C2×C4—1094no—
277C2×C4—4368no—
278C2×C4—2182no—
279C2×C4—2182no—
280C2×C4—2184no—
281C2×C4—2182no—
282C2×C4—2188no—
283C2×C4#1318202914yes—
284C2×C4C23×D10912yes—
285C2×C4C23×D10912yes—
286C2×C4C23×D10914yes—
287C2×C4C23×D10912yes—
288C22—24no—
289C22—24no—
290C22—24no—
291C22—48no—
292C22—4364no—
293C22—4368no—
294C22—2182no—
295C22—2184no—
296C22—2182no—
297C22—2184no—
298C22—2184no—
299C22—2182no—
300C22C2×#1318202912yes—
301C22#1681274412yes—
302C22#1681274512yes—
303C22C24×D10911yescharacteristic
304C4—22no—
305C4—24no—
306C4—22no—
307C4—2182no—
308C4—2182no—
309C4—2184no—
310C4—2182no—
311C4C2×#1318202914yes—
312C2—44no—
313C2—4362no—
314C2—4364no—
315C2#2029562714yesdirect product factor
316C2C22×#1318202911yescharacteristic
317C2C2×#1681274411yescharacteristic
318C2C2×#1681274511yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×C4×D4×C109C2
socleC23×C109C24
hypercenterC2×C4×D4D109
hypocenterC109C2×#540
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. #20295627C2direct (N × H)
2. C2×#16812695C2semidirect
3. C2×#16812690C2semidirect
4. C2×#16812682C2semidirect
5. C2×#16812681C2semidirect
6. C2×#16812674C2semidirect
7. C2×#16812673C2semidirect
8. C2×#16812672C2semidirect
9. C2×#16812670C2semidirect
10. C2×C4×D436C2semidirect
11. C2×#16812656C2semidirect
12. C2×C4×D4×C109C2semidirect
20. #16812695C22semidirect
21. #16812690C22semidirect
22. #16812682C22semidirect
23. #16812681C22semidirect
24. #16812674C22semidirect
25. #16812673C22semidirect
26. #16812672C22semidirect
27. #16812670C22semidirect
28. C4×D436C22semidirect
29. #16812656C22semidirect
43. C4×D4×C109C22semidirect
153. C2×C109#540semidirect
160. C109C2×#540semidirect
171. C2×C4×D4D109semidirect
191. C4×D4C2×D109semidirect
315. C2#20295627direct (N × H)

Maximal subgroups

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

subgroupindex
#202956272
C2×#168126952
C2×#168126902
C2×#168126822
C2×#168126812
C2×#168126742
C2×#168126732
C2×#168126722
C2×#168126702
C2×C4×D4362
C2×#168126562
C2×C4×D4×C1092
C2×#540109