Finite Group Databasebeta

← C2×#21454461 #30543749

Subgroups — C2×#21454461 #30543749

Order 15616.

2222 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11758222C211yesmaximal, characteristic
2#21454461C2116yesmaximal, direct product factor
3C2×#16839821C214yesmaximal, complemented
4C2×#16839813C214yesmaximal, complemented
5C2×#16839788C212yesmaximal, complemented
6C2×#16839728C212yesmaximal
7C2×C4×#11758194C211yesmaximal, characteristic, complemented
8C22×C4×C8×C61C211yesmaximal, characteristic, complemented
9C22×#11758222C2211yescharacteristic
10C22×#11758194C2212yes—
11C4×#11758222C418yes—
12C4×#11758222C2218yes—
13C2×C4×Dic122C412yes—
14C2×C4×D244C412yes—
15C2×C4×C22⋊D61C414yes—
16C2×#14519736C2211yescharacteristic
17C2×#14519734C2212yes—
18C2×C42×D61C2212yes—
19#16839821C22132yescomplemented
20#16839813C22132yescomplemented
21#16839788C22116yescomplemented
22C2×#14519706C2218yes—
23#16839728C22116yes—
24C2×#14519689C2218yes—
25C4×#11758194C2218yescomplemented
26C2×#14519688C2212yes—
27C2×C4×#92418C2212yes—
28C23×C8×C61C2212yes—
29C22×C42×C61C2211yescharacteristic
30C2×C4×C8×C61C2212yes—
31C2×C4×C8×C61C2212yes—
32C2×C4×C8×C61C2218yescomplemented
33C2×#11758222—28no—
34C2×#11758222C2×C414yes—
35C2×#11758222C2314yes—
36C22×Dic122C2×C411yescharacteristic
37C22×D244C2×C411yescharacteristic
38C22×C22⋊D61C2×C412yes—
39C22×C4×D61C2×C414yes—
40C22×C4×D61C2312yes—
41C2×#11758194—28no—
42C2×#11758194C2318yes—
43C22×#92418C2314yes—
44C4×Dic122C2×C4116yes—
45C4×D244C2×C4116yes—
46C4×C22⋊D61C2×C4132yes—
47#14519736C2×C414yes—
48#14519736C2314yes—
49#14519734C2×C418yes—
50#14519734C2318yes—
51C2×C4⋊Dic61C2×C412yes—
52C2×#11758196C2×C414yes—
53C2×C22⋊Dic61C2×C412yes—
54C2×#11758198C2×C414yes—
55C2×C4×Dic61C2×C414yes—
56C2×C4×Dic61C2312yes—
57C42×D61C2×C418yes—
58C42×D61C2318yes—
59#14519706C23132yes—
60#14519689C23132yes—
61#14519688C2318yes—
62C4×#92418C2318yes—
63C23×C4×C61C2×C412yes—
64C23×C4×C61C2311yescharacteristic
65C22×C8×C61—28no—
66C22×C8×C61C2314yes—
67C22×C8×C61C2318yes—
68C2×C42×C61C2×C412yes—
69C2×C42×C61C2×C414yes—
70C2×C42×C61C2311yescharacteristic
71C2×C42×C61C2314yes—
72C2×C42×C61C2311yescharacteristic
73C4×C8×C61C2318yes—
74C4×C8×C61C2318yes—
75C24×C61C22×C411yescharacteristic
76C23×D61C22×C412yes—
77C22×C4×C61—28no—
78C22×C4×C61C22×C412yes—
79C22×C4×C61C22×C418yes—
80C22×C4×C61C22×C411yescharacteristic
81C22×C4×C61C22×C412yes—
82C22×C4×C61C22×C412yes—
83C22×C4×C61#4118yes—
84C22×C4×C61C2411yescharacteristic
85C22×C4×C61C2412yes—
86C2×C22⋊D61—28no—
87C2×C22⋊D61C22×C418yes—
88C22×Dic61C22×C414yes—
89C22×Dic61C22×C412yes—
90#11758222—216no—
91#11758222—216no—
92C2×D244—24no—
93C2×D244C22×C414yes—
94C2×C4×D61—216no—
95C2×C4×D61—28no—
96C2×C4×D61C22×C4116yes—
97C2×C4×D61C22×C414yes—
98C2×C4×D61C2414yes—
99C2×Dic122—24no—
100C2×Dic122C22×C414yes—
101C2×C8×C61—28no—
102C2×C8×C61—216no—
103C2×C8×C61C2418yes—
104C42×C61C22×C412yes—
105C42×C61C22×C412yes—
106C42×C61C22×C418yes—
107C42×C61C2412yes—
108C42×C61C2412yes—
109C22⋊Dic61C22×C418yes—
110#11758198C22×C4116yes—
111C4⋊Dic61C22×C418yes—
112#11758196C22×C4116yes—
113C4×Dic61C22×C414yes—
114C4×Dic61C22×C4116yes—
115C4×Dic61C2414yes—
116#11758194—216no—
117C2×#92418—28no—
118C2×#92418C2418yes—
119C23×C61—24no—
120C23×C61#11714yes—
121C23×C61C23×C412yes—
122C23×C61C23×C411yescharacteristic
123C22×D61—24no—
124C22×D61—28no—
125C22×D61C23×C414yes—
126C2×C4×C61—24no—
127C2×C4×C61—216no—
128C2×C4×C61#11714yes—
129C2×C4×C61#11718yes—
130C2×C4×C61#13118yes—
131C2×C4×C61C23×C414yes—
132C2×C4×C61C23×C411yescharacteristic
133C2×C4×C61C23×C412yes—
134C2×C4×C61C23×C414yes—
135C2×C4×C61C2×#4114yes—
136C2×C4×C61C2×#4118yes—
137C2×C4×C61C2511yescharacteristic
138C22⋊D61—216no—
139C2×Dic61—24no—
140C2×Dic61—28no—
141C2×Dic61C23×C414yes—
142C2×Dic61C23×C418yes—
143D244—28no—
144C4×D61—28no—
145C4×D61—232no—
146C4×D61—28no—
147Dic122—28no—
148C8×C61—28no—
149#92418—28no—
150C2×#2922—611nomaximal, Sylow
151C22×C61—28no—
152C22×C61—24no—
153C22×C61C2×#11714yes—
154C22×C61C2×#11712yes—
155C22×C61C2×#13114yes—
156C22×C61C24×C411yescharacteristic
157C2×D61—24no—
158C2×D61—28no—
159C2×D61—48no—
160C4×C61—24no—
161C4×C61C2×#11714yes—
162C4×C61C2×#11712yes—
163C4×C61C2×#13118yes—
164C4×C61C22×#4112yes—
165Dic61—24no—
166Dic61—28no—
167C2×C4×#41—611no—
168#2922—6116no—
169C2×#433—614no—
170C2×#431—614no—
171C2×#424—612no—
172C2×#408—612no—
173C2×C4×M16—611no—
174C22×C4×C8D6111yescharacteristic, complemented
175C2×C61—24no—
176C2×C61#292214yescomplemented
177C2×C61C22×#11711yescharacteristic
178C2×C61C22×#13112yes—
179D61—44no—
180C22×#41—611no—
181C22×M16—612no—
182C23×C8C2×D6112yes—
183C4×#41—618no—
184C4×#41—618no—
185C2×C4×Q8—612no—
186C2×C4×D4—614no—
187C2×C4×D4—612no—
188C2×#117—611no—
189C2×#117—612no—
190C22×C42—612no—
191C22×C42C2×D6111yescharacteristic
192#433—6132no—
193#431—6132no—
194#424—6116no—
195C2×C4⋊C8—618no—
196#408—6116no—
197C2×C22⋊C8—618no—
198C4×M16—618no—
199C2×#97—612no—
200C2×C4×C8—612no—
201C2×C4×C8C2×D6112yes—
202C2×C4×C8C2×D6112yes—
203C2×C4×C8C2×D6118yescomplemented
204C61C2×#292211yescharacteristic, complemented, Sylow
205C2×#41—614no—
206C2×#41—614no—
207C2×#41—1228no—
208C22×Q8—611no—
209C22×D4—612no—
210C22×D4—611no—
211C23×C4—614no—
212C23×C4—612no—
213C23×C4C4×D6112yes—
214C23×C4C22×D6111yescharacteristic
215C2×M16—618no—
216C2×M16—1228no—
217C22×C8—28no—
218C22×C8—614no—
219C22×C8C22×D6114yes—
220C22×C8C22×D6118yes—
221C4×Q8—6116no—
222C4×D4—6132no—
223C4×D4—6116no—
224#117—614no—
225#117—614no—
226#117—618no—
227#117—618no—
228C2×C4⋊C4—614no—
229C2×C4⋊C4—612no—
230C2×C22⋊C4—612no—
231C2×C22⋊C4—614no—
232C2×C42—614no—
233C2×C42—612no—
234C2×C42—618no—
235C2×C42—618no—
236C2×C42C4×D6112yes—
237C2×C42C4×D6114yes—
238C2×C42C22×D6111yescharacteristic
239C2×C42C22×D6114yes—
240C2×C42C22×D6111yescharacteristic
241C4⋊C8—6132no—
242C22⋊C8—6132no—
243#97—618no—
244C4×C8—618no—
245C4×C8C22×D6118yes—
246C4×C8C22×D6118yes—
247C24—612no—
248C24C2×C4×D6111yescharacteristic
249#41—12216no—
250#41—12216no—
251C2×Q8—614no—
252C2×Q8—1224no—
253C2×D4—618no—
254C2×D4—614no—
255C2×D4—1228no—
256C2×D4—1224no—
257C22×C4—28no—
258C22×C4—614no—
259C22×C4—612no—
260C22×C4—614no—
261C22×C4—6116no—
262C22×C4—614no—
263C22×C4—1228no—
264C22×C4—12216no—
265C22×C4C2×C4×D6112yes—
266C22×C4C2×C4×D6118yes—
267C22×C4C2×C4×D6111yescharacteristic
268C22×C4C2×C4×D6112yes—
269C22×C4C2×C4×D6112yes—
270C22×C4#1175822218yes—
271C22×C4C23×D6111yescharacteristic
272C22×C4C23×D6112yes—
273M16—12216no—
274C2×C8—28no—
275C2×C8—216no—
276C2×C8—618no—
277C2×C8—1228no—
278C2×C8C23×D6118yes—
279C4⋊C4—6116no—
280C4⋊C4—618no—
281C22⋊C4—618no—
282C22⋊C4—6116no—
283C42—614no—
284C42—6116no—
285C42—614no—
286C42C2×C4×D6112yes—
287C42C2×C4×D6112yes—
288C42C2×C4×D6118yes—
289C42C23×D6112yes—
290C42C23×D6112yes—
291C23—24no—
292C23—614no—
293C23—1224no—
294C23—1228no—
295C23#1451973414yes—
296C23C22×C4×D6112yes—
297C23C22×C4×D6111yescharacteristic
298Q8—1228no—
299D4—12216no—
300D4—1228no—
301C2×C4—24no—
302C2×C4—216no—
303C2×C4—618no—
304C2×C4—614no—
305C2×C4—1224no—
306C2×C4—1228no—
307C2×C4—1228no—
308C2×C4—12232no—
309C2×C4—1228no—
310C2×C4#1451973414yes—
311C2×C4#1451973418yes—
312C2×C4#1451978318yes—
313C2×C4C22×C4×D6114yes—
314C2×C4C22×C4×D6111yescharacteristic
315C2×C4C22×C4×D6112yes—
316C2×C4C22×C4×D6114yes—
317C2×C4C2×#1175822214yes—
318C2×C4C2×#1175822218yes—
319C2×C4C24×D6111yescharacteristic
320C8—28no—
321C8—1228no—
322C22—24no—
323C22—28no—
324C22—1224no—
325C22—1228no—
326C22—2448no—
327C22C2×#1451973414yes—
328C22C2×#1451973412yes—
329C22C2×#1451978314yes—
330C22C23×C4×D6111yescharacteristic
331C4—24no—
332C4—1224no—
333C4—1228no—
334C4C2×#1451973412yes—
335C4C2×#1451973414yes—
336C4C2×#1451978318yes—
337C4C22×#1175822212yes—
338C2—24no—
339C2—2444no—
340C2#2145446114yesdirect product factor
341C2C22×#1451973411yescharacteristic
342C2C22×#1451978312yes—
subgroupG/H
centerC2×C42C22×D61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
FittingC22×C4×C8×C61C2
socleC23×C61C23×C4
prime radicalC22×#11758222C22
cosocleC2×C4×C61C25
hypercenterC22×C4×C8D61
hypocenterC61C2×#2922
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
2. #21454461C2direct (N × H)
3. C2×#16839821C2semidirect
4. C2×#16839813C2semidirect
5. C2×#16839788C2semidirect
7. C2×C4×#11758194C2semidirect
8. C22×C4×C8×C61C2semidirect
19. #16839821C22semidirect
20. #16839813C22semidirect
21. #16839788C22semidirect
25. C4×#11758194C22semidirect
32. C2×C4×C8×C61C22semidirect
174. C22×C4×C8D61semidirect
176. C2×C61#2922semidirect
203. C2×C4×C8C2×D61semidirect
204. C61C2×#2922semidirect
340. C2#21454461direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#117582222
#214544612
C2×#168398212
C2×#168398132
C2×#168397882
C2×#168397282
C2×C4×#117581942
C22×C4×C8×C612
C2×#292261