Finite Group Databasebeta

← C2×C4×#13182028 #28376210

Subgroups — C2×C4×#13182028 #28376210

Order 13952.

1728 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13182028C211yesmaximal, characteristic
2C4×#13182028C2116yesmaximal, direct product factor
3C2×C4×Dic218C211yesmaximal, characteristic, complemented
4C2×#16812664C211yesmaximal, characteristic, complemented
5C2×D4×Dic109C211yesmaximal, characteristic, complemented
6C2×C4×C22⋊D109C212yesmaximal, complemented
7C2×#16812659C212yesmaximal, complemented
8C2×#16812657C211yesmaximal, characteristic, complemented
9C2×#16812655C212yesmaximal, complemented
10C22×C4×Dic109C212yesmaximal, complemented
11C2×C42×D109C211yesmaximal, characteristic, complemented
12C2×C4×D4×C109C211yesmaximal, characteristic, complemented
13C2×#13182028C4116yesdirect product factor
14C2×#13182028C2218yes—
15C22×Dic218C2211yescharacteristic
16C22×C22⋊D109C2212yes—
17C23×Dic109C2212yes—
18C23×Dic109C2212yes—
19C22×C4×D109C2211yescharacteristic
20C22×C4×D109C2211yescharacteristic
21C22×C4×D109C2211yescharacteristic
22C4×Dic218C2218yescomplemented
23#16812664C2218yescomplemented
24D4×Dic109C2218yescomplemented
25C4×C22⋊D109C22116yescomplemented
26#16812659C22116yescomplemented
27#16812657C2218yescomplemented
28#16812655C22116yescomplemented
29C2×C4⋊Dic109C2211yescharacteristic
30C2×#13182008C2212yes—
31C2×#13182008C2212yes—
32C2×C22⋊Dic109C2212yes—
33C2×#13182006C2212yes—
34C2×C4×Dic109C2211yescharacteristic
35C2×C4×Dic109C2211yescharacteristic
36C2×C4×Dic109C2211yescharacteristic
37C2×C4×Dic109C2212yes—
38C2×C4×Dic109C2212yes—
39C2×C4×Dic109C2212yes—
40C2×C4×Dic109C22116yescomplemented
41C42×D109C2218yescomplemented
42C22×D4×C109C2211yescharacteristic
43C23×C4×C109C2212yes—
44C4×D4×C109C2218yescomplemented
45C2×C4⋊C4×C109C2211yescharacteristic
46C2×C22⋊C4×C109C2212yes—
47C2×C42×C109C2211yescharacteristic
48C23×D109C2311yescharacteristic
49#13182028C2×C4164yesdirect product factor
50C2×Dic218C2×C418yescomplemented
51C2×Dic218C2314yes—
52C2×C22⋊D109C2×C4116yescomplemented
53C2×C22⋊D109C2318yes—
54C22×Dic109—28no—
55C22×Dic109C2×C4116yescomplemented
56C22×Dic109C2312yes—
57C22×Dic109C2311yescharacteristic
58C22×Dic109C2318yes—
59C22×Dic109C2311yescharacteristic
60C22×Dic109C2312yes—
61C22×Dic109C2318yes—
62C22×Dic109C2311yescharacteristic
63C2×C4×D109—24no—
64C2×C4×D109—24no—
65C2×C4×D109C2×C418yescomplemented
66C2×C4×D109C2314yes—
67C2×C4×D109C2314yes—
68C2×C4×D109C2314yes—
69C4⋊Dic109C2314yes—
70#13182008C2318yes—
71#13182008C2318yes—
72C22⋊Dic109C2318yes—
73#13182006C2318yes—
74C4×Dic109C2314yes—
75C4×Dic109C2314yes—
76C4×Dic109C2314yes—
77C4×Dic109C2318yes—
78C4×Dic109C2318yes—
79C4×Dic109C2318yes—
80C24×C109C2312yes—
81C2×D4×C109C2×C418yescomplemented
82C2×D4×C109C2314yes—
83C22×C4×C109—28no—
84C22×C4×C109C2311yescharacteristic
85C22×C4×C109C2312yes—
86C22×C4×C109C2318yes—
87C22×C4×C109C2311yescharacteristic
88C22×C4×C109C2311yescharacteristic
89C4⋊C4×C109C2314yes—
90C22⋊C4×C109C2318yes—
91C42×C109C2314yes—
92C23×C109—24no—
93C23×C109—24no—
94C23×C109C22×C418yes—
95C23×C109C2414yes—
96C23×C109C2411yescharacteristic
97C22×D109—22no—
98C22×D109—22no—
99C22×D109C22×C414yes—
100C22×D109C2412yes—
101D4×C109C22×C4116yescomplemented
102C2×C4×C109—24no—
103C2×C4×C109—22no—
104C2×C4×C109—216no—
105C2×C4×C109C22×C414yes—
106C2×C4×C109#4114yescomplemented
107C2×C4×C109C2412yes—
108C2×C4×C109C2414yes—
109C2×C4×C109C2412yes—
110C2×C4×C109C2412yes—
111C22⋊D109C22×C4132yescomplemented
112C2×Dic109—22no—
113C2×Dic109—24no—
114C2×Dic109—216no—
115C2×Dic109C22×C414yes—
116C2×Dic109C22×C418yes—
117C2×Dic109C22×C4132yescomplemented
118C2×Dic109#4114yescomplemented
119C2×Dic109C2414yes—
120C2×Dic109C2412yes—
121C2×Dic109C2412yes—
122C2×Dic109C2414yes—
123C2×Dic109C2412yes—
124C4×D109—28no—
125C4×D109—28no—
126C4×D109C22×C4116yescomplemented
127Dic218C22×C4116yescomplemented
128C22×C109—216no—
129C22×C109—24no—
130C22×C109—24no—
131C22×C109C23×C418yes—
132C22×C109C23×C412yes—
133C22×C109C2×#4112yes—
134C22×C109C2×#4112yes—
135C22×C109C2511yescharacteristic
136C2×D109—28no—
137C2×D109—22no—
138C2×D109—22no—
139C2×D109C23×C414yes—
140C4×C109—22no—
141C4×C109—24no—
142C4×C109C23×C414yes—
143C4×C109C2×#4114yescomplemented
144Dic109—22no—
145Dic109—24no—
146Dic109C23×C418yes—
147Dic109C23×C414yes—
148Dic109C2×#4114yescomplemented
149C2×C109—28no—
150C2×C109C4×#4114yescomplemented
151C2×C109C24×C411yescharacteristic
152C2×C109C22×#4111yescharacteristic
153C2×C109C22×#4111yescharacteristic
154D109—24no—
155C2×C4×#41—1091nomaximal, Sylow
156C109C2×C4×#4111yescharacteristic, complemented, Sylow
157C22×#41—1091no—
158C4×#41—10916no—
159C2×C4×Q8—1091no—
160C2×C4×Q8—1091no—
161C2×C4×D4—1091no—
162C2×C4×D4—1092no—
163C2×C4×D4—1092no—
164C2×C4×D4D10911yescharacteristic, complemented
165C2×#117—1091no—
166C2×#117—1092no—
167C22×C42—1092no—
168C22×C42—1091no—
169C2×#41—10916no—
170C2×#41—1098no—
171C22×Q8—1091no—
172C22×D4—1092no—
173C22×D4C2×D10911yescharacteristic
174C23×C4—1092no—
175C23×C4—1091no—
176C23×C4—1092no—
177C23×C4—1091no—
178C23×C4—1091no—
179C23×C4C2×D10912yes—
180C4×Q8—1098no—
181C4×Q8—1098no—
182C4×D4—1098no—
183C4×D4—10916no—
184C4×D4—10916no—
185C4×D4C2×D10918yescomplemented
186#117—1098no—
187#117—10916no—
188C2×C4⋊C4—1092no—
189C2×C4⋊C4—1092no—
190C2×C4⋊C4—1091no—
191C2×C4⋊C4C2×D10911yescharacteristic
192C2×C22⋊C4—1092no—
193C2×C22⋊C4—1092no—
194C2×C22⋊C4C2×D10912yes—
195C2×C42—1092no—
196C2×C42—1091no—
197C2×C42—1092no—
198C2×C42—1091no—
199C2×C42—10916no—
200C2×C42—1092no—
201C2×C42—1091no—
202C2×C42—1098no—
203C2×C42C2×D10911yescharacteristic
204C24—1091no—
205C24C22×D10912yes—
206#41—10964no—
207C2×Q8—1098no—
208C2×Q8—1094no—
209C2×D4—10916no—
210C2×D4—1098no—
211C2×D4C4×D10918yescomplemented
212C2×D4C22×D10914yes—
213C22×C4—28no—
214C22×C4—10916no—
215C22×C4—1091no—
216C22×C4—1091no—
217C22×C4—1092no—
218C22×C4—1098no—
219C22×C4—1098no—
220C22×C4—1094no—
221C22×C4—1092no—
222C22×C4—1091no—
223C22×C4—1098no—
224C22×C4—1094no—
225C22×C4—1094no—
226C22×C4—2184no—
227C22×C4—2188no—
228C22×C4—2184no—
229C22×C4C22×D10912yes—
230C22×C4C22×D10918yes—
231C22×C4C22×D10911yescharacteristic
232C22×C4C22×D10911yescharacteristic
233C22×C4C22×D10911yescharacteristic
234C4⋊C4—1098no—
235C4⋊C4—1098no—
236C4⋊C4—1094no—
237C4⋊C4C22×D10914yes—
238C22⋊C4—1098no—
239C22⋊C4—1098no—
240C22⋊C4C22×D10918yes—
241C42—1094no—
242C42—1098no—
243C42—1094no—
244C42—1098no—
245C42—1094no—
246C42—1098no—
247C42C22×D10914yes—
248C23—24no—
249C23—24no—
250C23—1094no—
251C23—1092no—
252C23—2182no—
253C23—2182no—
254C23C2×C4×D10918yes—
255C23C23×D10914yes—
256C23C23×D10911yescharacteristic
257Q8—10916no—
258D4—10932no—
259D4C2×C4×D109116yescomplemented
260C2×C4—22no—
261C2×C4—24no—
262C2×C4—216no—
263C2×C4—1094no—
264C2×C4—1098no—
265C2×C4—10932no—
266C2×C4—1094no—
267C2×C4—1092no—
268C2×C4—1092no—
269C2×C4—1094no—
270C2×C4—10916no—
271C2×C4—1094no—
272C2×C4—1092no—
273C2×C4—2188no—
274C2×C4—21816no—
275C2×C4—2184no—
276C2×C4—2182no—
277C2×C4—2188no—
278C2×C4C2×C4×D10914yes—
279C2×C4#1318202814yesdirect product factor
280C2×C4C23×D10914yes—
281C2×C4C23×D10912yes—
282C2×C4C23×D10912yes—
283C2×C4C23×D10912yes—
284C22—216no—
285C22—24no—
286C22—24no—
287C22—1094no—
288C22—2188no—
289C22—2182no—
290C22—2182no—
291C22C22×C4×D10918yes—
292C22C22×C4×D10912yes—
293C22#41×D10912yes—
294C22C2×#1318202812yes—
295C22C24×D10911yescharacteristic
296C4—22no—
297C4—24no—
298C4—1094no—
299C4—1098no—
300C4—1094no—
301C4—2184no—
302C4—2182no—
303C4C22×C4×D10914yes—
304C4C2×#1318202814yesdirect product factor
305C2—28no—
306C2—2184no—
307C2C4×#1318202814yesdirect product factor
308C2C23×C4×D10911yescharacteristic
309C2C2×#41×D10911yescharacteristic
310C2C22×#1318202811yescharacteristic
subgroupG/H
centerC22×C4C22×D109
commutatorC2×C109C24×C4
FrattiniC22C24×D109
FittingC2×C4×D4×C109C2
socleC23×C109C24
prime radicalC22×#13182028C2
cosocleC22×C109C25
hypercenterC2×C4×D4D109
hypocenterC109C2×C4×#41
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
2. C4×#13182028C2direct (N × H)
3. C2×C4×Dic218C2semidirect
4. C2×#16812664C2semidirect
5. C2×D4×Dic109C2semidirect
6. C2×C4×C22⋊D109C2semidirect
7. C2×#16812659C2semidirect
8. C2×#16812657C2semidirect
9. C2×#16812655C2semidirect
10. C22×C4×Dic109C2semidirect
11. C2×C42×D109C2semidirect
12. C2×C4×D4×C109C2semidirect
13. C2×#13182028C4direct (N × H)
22. C4×Dic218C22semidirect
23. #16812664C22semidirect
24. D4×Dic109C22semidirect
25. C4×C22⋊D109C22semidirect
26. #16812659C22semidirect
27. #16812657C22semidirect
28. #16812655C22semidirect
40. C2×C4×Dic109C22semidirect
41. C42×D109C22semidirect
44. C4×D4×C109C22semidirect
49. #13182028C2×C4direct (N × H)
50. C2×Dic218C2×C4semidirect
52. C2×C22⋊D109C2×C4semidirect
55. C22×Dic109C2×C4semidirect
65. C2×C4×D109C2×C4semidirect
81. C2×D4×C109C2×C4semidirect
101. D4×C109C22×C4semidirect
106. C2×C4×C109#41semidirect
111. C22⋊D109C22×C4semidirect
117. C2×Dic109C22×C4semidirect
118. C2×Dic109#41semidirect
126. C4×D109C22×C4semidirect
127. Dic218C22×C4semidirect
143. C4×C109C2×#41semidirect
148. Dic109C2×#41semidirect
150. C2×C109C4×#41semidirect
156. C109C2×C4×#41semidirect
164. C2×C4×D4D109semidirect
185. C4×D4C2×D109semidirect
211. C2×D4C4×D109semidirect
259. D4C2×C4×D109semidirect
279. C2×C4#13182028direct (N × H)
304. C4C2×#13182028direct (N × H)
307. C2C4×#13182028direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131820282
C4×#131820282
C2×C4×Dic2182
C2×#168126642
C2×D4×Dic1092
C2×C4×C22⋊D1092
C2×#168126592
C2×#168126572
C2×#168126552
C22×C4×Dic1092
C2×C42×D1092
C2×C4×D4×C1092
C2×C4×#41109