Finite Group Databasebeta

← C22⋊C4×Dic244 #29695876

Subgroups — C22⋊C4×Dic244 #29695876

Order 15616.

1398 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic244C211yesmaximal, characteristic
2C2×C4×Dic244C212yesmaximal, complemented
3C22⋊C4×Dic122C212yesmaximal
4#21446680C212yesmaximal, complemented
5#21446159C214yesmaximal, complemented
6#21445848C211yesmaximal, characteristic
7#21445755C212yesmaximal
8C8×C22⋊C4×C61C211yesmaximal, characteristic
9C23×Dic122C2212yes—
10C22×Dic244—28no—
11C22×Dic244C418yescomplemented
12C22×Dic244C2212yes—
13C22×Dic244C2211yescharacteristic
14C22×Dic244C2211yescharacteristic
15C2×C4×Dic122C2214yes—
16C4×Dic244—28no—
17C2×#14519711C2212yes—
18C2×#14519702C2214yes—
19C2×#14519702C2214yes—
20#16839668C2214yes—
21#16839666—24no—
22#16839622C2212yes—
23#16839620—22no—
24C22⋊C4×Dic61—22no—
25#16839525C2212yes—
26C23×C8×C61C2211yescharacteristic
27C2×C22⋊C8×C61C2211yescharacteristic
28C2×C4×C8×C61C2212yes—
29C4×C22⋊C4×C61C2211yescharacteristic
30C61×#336C2212yes—
31C22×Dic122—28no—
32C22×Dic122—22no—
33C22×Dic122—24no—
34C22×Dic122—44no—
35C22×Dic122C2×C418yes—
36C22×Dic122C2312yes—
37C22×Dic122C2312yes—
38C23×Dic61—22no—
39C2×Dic244—28no—
40C2×Dic244—24no—
41C2×Dic244—232no—
42C2×Dic244C2×C418yes—
43C2×Dic244C2×C414yes—
44C2×Dic244C2×C414yes—
45C2×Dic244D418yes—
46C4×Dic122—28no—
47C4×Dic122—44no—
48C2×C4⋊Dic61C2314yes—
49C2×#11758196—24no—
50C2×C22⋊Dic61—22no—
51C2×C4×Dic61—24no—
52#14519711—24no—
53#14519702—28no—
54#14519702—44no—
55#14519684—24no—
56#14519684—24no—
57#14519684—22no—
58C23×C4×C61C2311yescharacteristic
59C22×C8×C61—24no—
60C22×C8×C61C2×C414yes—
61C22×C8×C61C2312yes—
62C22×C8×C61C2311yescharacteristic
63C22×C8×C61C2311yescharacteristic
64C2×C22⋊C4×C61D411yescharacteristic
65C2×C22⋊C4×C61D411yescharacteristic
66C2×C42×C61C2312yes—
67C22⋊C8×C61—22no—
68C4×C8×C61—24no—
69#95×C61D412yes—
70C24×C61C2×D411yescharacteristic
71C22×C4×C61—22no—
72C22×C4×C61—22no—
73C22×C4×C61C22×C412yes—
74C22×C4×C61C2×D412yes—
75C22×C4×C61C2×D411yescharacteristic
76C22×C4×C61C2×D412yes—
77C22×C4×C61#4112yes—
78C22×C4×C61C2411yescharacteristic
79C22×Dic61—22no—
80C22×Dic61—28no—
81C22×Dic61—22no—
82C22×Dic61—24no—
83C22×Dic61—48no—
84C2×Dic122—22no—
85C2×Dic122—24no—
86C2×Dic122—24no—
87C2×Dic122—24no—
88C2×Dic122—216no—
89C2×Dic122—28no—
90C2×Dic122—22no—
91C2×Dic122—48no—
92C2×Dic122—416no—
93C2×Dic122—48no—
94C2×Dic122C22×C414yes—
95C2×Dic122C22×C414yes—
96C2×Dic122C2×D418yes—
97C2×C8×C61—22no—
98C2×C8×C61—28no—
99C2×C8×C61—22no—
100C2×C8×C61—22no—
101C2×C8×C61—22no—
102C2×C8×C61C22×C412yes—
103C2×C8×C61C22×C412yes—
104C2×C8×C61C2×D414yes—
105C22⋊C4×C61—22no—
106C22⋊C4×C61Q1614yescomplemented
107C42×C61—22no—
108C42×C61—22no—
109C22⋊Dic61—44no—
110C4⋊Dic61—24no—
111C4⋊Dic61—24no—
112#11758196—48no—
113C4×Dic61—48no—
114Dic244—216no—
115Dic244—28no—
116Dic244C22⋊C4116yesdirect product factor
117C23×C61—22no—
118C23×C61—22no—
119C23×C61C4×D412yes—
120C23×C61C2×Q1612yes—
121C23×C61#13512yes—
122C23×C61C22×D411yescharacteristic
123C2×C4×C61—22no—
124C2×C4×C61—22no—
125C2×C4×C61—22no—
126C2×C4×C61—22no—
127C2×C4×C61—22no—
128C2×C4×C61—24no—
129C2×C4×C61—22no—
130C2×C4×C61—22no—
131C2×C4×C61—22no—
132C2×C4×C61C4×D412yes—
133C2×C4×C61C2×Q1614yescomplemented
134C2×C4×C61C23×C411yescharacteristic
135C2×C4×C61C22×D412yes—
136C2×C4×C61C2×#4111yescharacteristic
137C2×C4×C61H(5,𝔽2)12yes—
138C2×Dic61—24no—
139C2×Dic61—28no—
140C2×Dic61—24no—
141C2×Dic61—416no—
142C2×Dic61—44no—
143C2×Dic61—44no—
144C2×Dic61—44no—
145C2×Dic61—44no—
146Dic122—24no—
147Dic122—28no—
148Dic122—24no—
149Dic122—24no—
150Dic122—416no—
151Dic122—44no—
152Dic122C2×C22⋊C418yes—
153C8×C61—22no—
154C8×C61—42no—
155C8×C61C2×C22⋊C414yes—
156C22⋊C4×Q16—611nomaximal, Sylow
157C22×C61—22no—
158C22×C61—22no—
159C22×C61—24no—
160C22×C61—24no—
161C22×C61C4×Q1614yescomplemented
162C22×C61C2×C4×D411yescharacteristic
163C22×C61D4212yes—
164C22×C61C22×Q1611yescharacteristic
165C22×C61C2×#13511yescharacteristic
166C22×C61#57812yes—
167C4×C61—22no—
168C4×C61—24no—
169C4×C61—42no—
170C4×C61C22×C22⋊C411yescharacteristic
171C4×C61#51811yescharacteristic
172C4×C61#54612yes—
173Dic61—28no—
174Dic61—44no—
175Dic61—84no—
176C23×Q16—611no—
177C2×C4×Q16—612no—
178Q8×C22⋊C4—612no—
179#1969—612no—
180#1878—614no—
181#1808—611no—
182#1787—612no—
183C8×C22⋊C4D6111yescharacteristic
184C2×C61—24no—
185C2×C61D4×C22⋊C411yescharacteristic
186C2×C61C2×C4×Q1611yescharacteristic
187C2×C61#295011yescharacteristic
188C2×C61#328512yes—
189C2×C61D4×Q1612yes—
190C23×Q8—612no—
191C22×Q16—618no—
192C22×Q16—611no—
193C22×Q16—612no—
194C22×Q16—611no—
195C22×Q16—1228no—
196C23×C8C2×D6111yescharacteristic
197C2×C4×Q8—614no—
198C4×Q16—1228no—
199C2×#107—612no—
200C2×#103—614no—
201C2×#103—614no—
202C2×C22⋊C8C2×D6111yescharacteristic
203C2×C4×C8C2×D6112yes—
204#391—614no—
205#391—1224no—
206#380—612no—
207#380—1222no—
208C4×C22⋊C4—1222no—
209C4×C22⋊C4C2×D6111yescharacteristic
210#340—612no—
211#336C2×D6112yes—
212C61C22⋊C4×Q1611yescharacteristic, complemented, Sylow
213C22×Q8—618no—
214C22×Q8—612no—
215C22×Q8—612no—
216C22×Q8—1228no—
217C22×Q8—1222no—
218C22×Q8—1224no—
219C22×Q8—2444no—
220C23×C4—1222no—
221C23×C4C22×D6111yescharacteristic
222C2×Q16—614no—
223C2×Q16—618no—
224C2×Q16—614no—
225C2×Q16—618no—
226C2×Q16—12232no—
227C2×Q16—1228no—
228C2×Q16—1224no—
229C22×C8—24no—
230C22×C8C4×D6114yes—
231C22×C8C22×D6112yes—
232C22×C8C22×D6111yescharacteristic
233C22×C8C22×D6111yescharacteristic
234C4×Q8—1228no—
235C4×Q8—2444no—
236C2×C4⋊C4—614no—
237C2×C4⋊C4—1224no—
238C2×C22⋊C4—1222no—
239C2×C22⋊C4D24411yescharacteristic
240C2×C22⋊C4D24411yescharacteristic
241C2×C42—1224no—
242C2×C42C22×D6112yes—
243#107—1224no—
244#103—1228no—
245#103—2444no—
246C22⋊C8—22no—
247C4×C8—24no—
248#95—1224no—
249#95—1222no—
250#95—1224no—
251#95D24412yes—
252C24C2×D24411yescharacteristic
253C2×Q8—614no—
254C2×Q8—614no—
255C2×Q8—618no—
256C2×Q8—12216no—
257C2×Q8—1222no—
258C2×Q8—1222no—
259C2×Q8—1224no—
260C2×Q8—1228no—
261C2×Q8—1224no—
262C2×Q8—1224no—
263C2×Q8—2448no—
264C2×Q8—2448no—
265C2×Q8—24416no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—1222no—
269C22×C4—1222no—
270C22×C4—1228no—
271C22×C4—1224no—
272C22×C4—2448no—
273C22×C4C2×C4×D6112yes—
274C22×C4C2×D24412yes—
275C22×C4C2×D24411yescharacteristic
276C22×C4C2×D24412yes—
277C22×C4#1175822212yes—
278C22×C4C23×D6111yescharacteristic
279Q16—6116no—
280Q16—12216no—
281Q16—1228no—
282C2×C8—22no—
283C2×C8—28no—
284C2×C8—22no—
285C2×C8—22no—
286C2×C8—22no—
287C2×C8C2×C4×D6112yes—
288C2×C8C2×C4×D6112yes—
289C2×C8D4×D6114yes—
290C4⋊C4—1224no—
291C4⋊C4—1224no—
292C4⋊C4—2448no—
293C22⋊C4—22no—
294C22⋊C4—2444no—
295C22⋊C4Dic24414yesdirect product factor
296C42—22no—
297C42—22no—
298C42—2448no—
299C23—22no—
300C23—22no—
301C23C4×D24412yes—
302C23C2×Dic24412yes—
303C23#1451979912yes—
304C23C22×D24411yescharacteristic
305Q8—618no—
306Q8—1224no—
307Q8—1228no—
308Q8—1224no—
309Q8—1224no—
310Q8—24416no—
311Q8—2444no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—22no—
317C2×C4—24no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—1224no—
322C2×C4—1228no—
323C2×C4—1224no—
324C2×C4—24416no—
325C2×C4—2444no—
326C2×C4—2444no—
327C2×C4—2444no—
328C2×C4—2444no—
329C2×C4C4×D24412yes—
330C2×C4C2×Dic24414yescomplemented
331C2×C4C22×C4×D6111yescharacteristic
332C2×C4C2×D4×D6112yes—
333C2×C4C2×#1175822211yescharacteristic
334C2×C4#1451982312yes—
335C8—22no—
336C8—42no—
337C8C22⋊C4×D6114yes—
338C22—22no—
339C22—24no—
340C22—24no—
341C22—22no—
342C22C4×Dic24414yescomplemented
343C22C2×C4×D24411yescharacteristic
344C22D4×D24412yes—
345C22C22×Dic24411yescharacteristic
346C22C2×#1451979911yescharacteristic
347C22#1684057912yes—
348C4—24no—
349C4—22no—
350C4—42no—
351C4—1228no—
352C4—4884no—
353C4—2444no—
354C4C2×C22⋊C4×D6111yescharacteristic
355C4#1684023611yescharacteristic
356C4#1684040812yes—
357C2—24no—
358C2C22⋊C4×D24411yescharacteristic
359C2C2×C4×Dic24411yescharacteristic
360C2#2145468811yescharacteristic
361C2#2145756212yes—
362C2D4×Dic24412yes—
subgroupG/H
centerC23C22×D244
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC8×C22⋊C4×C61C2
socleC23×C61C22×D4
prime radicalC24×C61C2×D4
cosocleC22×C4×C61C24
hypercenterC8×C22⋊C4D61
hypocenterC61C22⋊C4×Q16
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C4×C22⋊C4 ◁ C8×C22⋊C4

Complements

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

NH ≅ G/Ntype
2. C2×C4×Dic244C2semidirect
4. #21446680C2semidirect
5. #21446159C2semidirect
11. C22×Dic244C4semidirect
106. C22⋊C4×C61Q16semidirect
116. Dic244C22⋊C4direct (N × H)
133. C2×C4×C61C2×Q16semidirect
161. C22×C61C4×Q16semidirect
212. C61C22⋊C4×Q16semidirect
295. C22⋊C4Dic244direct (N × H)
330. C2×C4C2×Dic244semidirect
342. C22C4×Dic244semidirect

Maximal subgroups

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

subgroupindex
C23×Dic2442
C2×C4×Dic2442
C22⋊C4×Dic1222
#214466802
#214461592
#214458482
#214457552
C8×C22⋊C4×C612
C22⋊C4×Q1661