Finite Group Databasebeta

← C2×#21461371 #30612006

Subgroups — C2×#21461371 #30612006

Order 15616.

834 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840781C211yesmaximal, characteristic
2C2×D61⋊(C4⋊C8)C211yesmaximal, characteristic
3#21461371C218yesmaximal, direct product factor
4C2×#16840626C211yesmaximal, characteristic, complemented
5C2×#16840625C211yesmaximal, characteristic, complemented
6C2×#16840624C211yesmaximal, characteristic, complemented
7C2×#16840623C211yesmaximal, characteristic, complemented
8C2×#16839714C211yesmaximal, characteristic
9C22×D61⋊C8—21no—
10#16840781—22no—
11#16840781C2214yes—
12C2×#14519844—21no—
13D61⋊(C4⋊C8)—22no—
14D61⋊(C4⋊C8)C2214yes—
15C2×C4⋊#92420C2211yescharacteristic
16C2×C4⋊#92420C2211yescharacteristic
17C2×C4⋊#92420C2211yescharacteristic
18C2×C4⋊#92420C2211yescharacteristic
19C2×#14519834—21no—
20C2×C4×#92420—21no—
21#16840626C2214yescomplemented
22#16840625C2214yescomplemented
23#16840624C2214yescomplemented
24#16840623C2214yescomplemented
25C22×#11758189C411yescharacteristic
26C22×#11758189C411yescharacteristic
27C2×C42×D61C2211yescharacteristic
28#16839714C414yes—
29#16839714C2214yes—
30C2×#14519688C411yescharacteristic
31C2×C8×Dic61C2211yescharacteristic
32C2×C8×Dic61C2211yescharacteristic
33C2×#97×C61C411yescharacteristic
34C2×D61⋊C8—24no—
35C2×D61⋊C8—44no—
36C22×#92420—21no—
37C22×#92420—21no—
38C22×#92420—21no—
39C22×#92420—21no—
40#14519844—24no—
41C4⋊#92420—21no—
42C4⋊#92420—21no—
43C4⋊#92420—21no—
44C4⋊#92420—21no—
45C4⋊#92420C2312yes—
46C4⋊#92420C2312yes—
47C4⋊#92420C2312yes—
48C4⋊#92420C2312yes—
49#14519834—24no—
50C4×#92420—24no—
51C22×C4×D61C2×C411yescharacteristic
52C22×C4×D61D411yescharacteristic
53C22×C4×D61Q811yescharacteristic
54C2×#11758189—24no—
55C2×#11758189C818yescomplemented
56C2×#11758189C2×C414yes—
57C2×#11758189C2×C414yes—
58C22×#92418C2×C411yescharacteristic
59C22×#92418C2×C411yescharacteristic
60C2×C4×Dic61D411yescharacteristic
61C2×C4×Dic61Q811yescharacteristic
62C2×C4×Dic61C2311yescharacteristic
63C42×D61C2×C412yes—
64C42×D61D412yes—
65C42×D61Q812yes—
66C42×D61C2312yes—
67#14519688C2×C414yes—
68C8×Dic61C2×C412yes—
69C8×Dic61C2×C412yes—
70C8×Dic61C2312yes—
71C8×Dic61C2312yes—
72C22×C8×C61C2×C411yescharacteristic
73C22×C8×C61C2×C411yescharacteristic
74C2×C42×C61C2×C411yescharacteristic
75#97×C61C2×C414yes—
76C23×D61C4⋊C411yescharacteristic
77C22×C4×C61C4⋊C411yescharacteristic
78C22×C4×C61C4⋊C411yescharacteristic
79C22×C4×C61C22×C411yescharacteristic
80C22×Dic61C4⋊C411yescharacteristic
81C22×Dic61C2×D411yescharacteristic
82C22×Dic61C2×Q811yescharacteristic
83C2×C4×D61—22no—
84C2×C4×D61—22no—
85C2×C4×D61—42no—
86C2×C4×D61C4⋊C412yes—
87C2×C4×D61C4⋊C412yes—
88C2×C4×D61C4⋊C412yes—
89C2×C4×D61C2×C814yes—
90C2×C4×D61M1614yes—
91C2×C4×D61C22×C412yes—
92C2×C4×D61C2×D412yes—
93C2×C4×D61C2×Q812yes—
94C2×#92420—22no—
95C2×#92420—22no—
96C2×#92420—22no—
97C2×#92420—22no—
98C2×#92420—42no—
99C2×#92420—42no—
100C2×#92420—42no—
101C2×#92420—42no—
102D61⋊C8—48no—
103C2×C8×C61—22no—
104C2×C8×C61C2×C814yescomplemented
105C2×C8×C61C22×C412yes—
106C2×C8×C61C22×C412yes—
107C42×C61C4⋊C412yes—
108C42×C61C22×C412yes—
109C4×Dic61C4⋊C412yes—
110C4×Dic61C4⋊C412yes—
111C4×Dic61C22×C411yescharacteristic
112C4×Dic61C2×D412yes—
113C4×Dic61C2×D411yescharacteristic
114C4×Dic61C2×Q811yescharacteristic
115C4×Dic61C2×Q812yes—
116C4×Dic61C2411yescharacteristic
117C2×#92418—22no—
118C2×#92418C2×C814yescomplemented
119C2×#92418C22×C412yes—
120C2×#92418C22×C412yes—
121#11758189—28no—
122#11758189C2×C8116yescomplemented
123C23×C61C2×C4⋊C411yescharacteristic
124C22×D61—22no—
125C22×D61—22no—
126C22×D61C4⋊C814yes—
127C22×D61C2×C4⋊C412yes—
128C2×C4×C61—22no—
129C2×C4×C61—22no—
130C2×C4×C61C2×C4⋊C412yes—
131C2×C4×C61C2×C4⋊C412yes—
132C2×C4×C61C2×C4⋊C411yescharacteristic
133C2×C4×C61C22×C812yes—
134C2×C4×C61C2×M1612yes—
135C2×C4×C61C23×C411yescharacteristic
136C2×Dic61—22no—
137C2×Dic61C4⋊C814yes—
138C2×Dic61C2×C4⋊C411yescharacteristic
139C2×Dic61C2×C4⋊C412yes—
140C2×Dic61C2×C4⋊C411yescharacteristic
141C2×Dic61AGL(1,ℤ/8)12yes—
142C2×Dic61#13712yes—
143C2×Dic61C22×D411yescharacteristic
144C2×Dic61C22×Q811yescharacteristic
145C4×D61—22no—
146C4×D61—22no—
147C4×D61—24no—
148C4×D61—42no—
149C4×D61—42no—
150C4×D61C4⋊C818yes—
151C4×D61C22×C814yes—
152C4×D61C2×M1614yes—
153#92420—42no—
154#92420—42no—
155#92420—42no—
156#92420—42no—
157C8×C61—22no—
158C8×C61C22×C814yescomplemented
159#92418—22no—
160#92418C22×C814yescomplemented
161C2×#1565—611nomaximal, Sylow
162C22×C61C2×C4⋊C812yes—
163C22×C61#42812yes—
164C22×C61#43012yes—
165C22×C61C22×C4⋊C411yescharacteristic
166C2×D61—28no—
167C2×D61—22no—
168C2×D61—22no—
169C2×D61C2×C4⋊C814yes—
170C4×C61—22no—
171C4×C61—22no—
172C4×C61C2×C4⋊C812yes—
173C4×C61C23×C811yescharacteristic
174C4×C61C22×M1611yescharacteristic
175Dic61—21no—
176Dic61—21no—
177Dic61C2×C4⋊C814yes—
178Dic61#42812yes—
179Dic61C2×AGL(1,ℤ/8)11yescharacteristic
180Dic61C2×#13711yescharacteristic
181C2×#431—611no—
182C22×C4⋊C8—611no—
183C2×C4×M16—611no—
184#1565—618no—
185C2×#335—611no—
186C2×#335—611no—
187C2×#334—611no—
188C2×#334—611no—
189C2×C61#156514yescomplemented
190C2×C61C22×C4⋊C811yescharacteristic
191C2×C61C2×#42811yescharacteristic
192C2×C61C2×#43011yescharacteristic
193D61—24no—
194C22×M16—611no—
195C22×M16—611no—
196C23×C8—1221no—
197C22×C42—611no—
198#431—614no—
199#431—1222no—
200C2×C4⋊C8—611no—
201C2×C4⋊C8—611no—
202C2×C4⋊C8—611no—
203C2×C4⋊C8—611no—
204C2×C4⋊C8—614no—
205C2×C4⋊C8—1222no—
206C2×C4⋊C8—1221no—
207C2×C22⋊C8—1221no—
208C4×M16—614no—
209C4×M16—614no—
210C2×#97—611no—
211C2×#97#692311yescharacteristic
212C2×C4×C8—611no—
213C2×C4×C8—611no—
214C2×C4×C8—1221no—
215#335—614no—
216#335—614no—
217#334—614no—
218#334—614no—
219C61C2×#156511yescharacteristic, complemented, Sylow
220C23×C4—611no—
221C23×C4—611no—
222C23×C4—611no—
223C2×M16—618no—
224C2×M16—614no—
225C2×M16—614no—
226C2×M16—1224no—
227C22×C8—611no—
228C22×C8—611no—
229C22×C8—1221no—
230C22×C8—1221no—
231C22×C8—1221no—
232C22×C8—1221no—
233C22×C8—1224no—
234C22×C8—2444no—
235C22×C8C2×#692311yescharacteristic
236C22×C8C2×#692311yescharacteristic
237C2×C42—611no—
238C2×C42—611no—
239C2×C42—611no—
240C2×C42—612no—
241C2×C42—612no—
242C2×C42—612no—
243C2×C42—612no—
244C2×C42C2×#692311yescharacteristic
245C4⋊C8—612no—
246C4⋊C8—612no—
247C4⋊C8—612no—
248C4⋊C8—612no—
249C4⋊C8—1221no—
250C4⋊C8—1221no—
251C4⋊C8—1221no—
252C4⋊C8—1221no—
253C4⋊C8—1224no—
254C22⋊C8—1224no—
255#97—614no—
256#97C2×#692314yes—
257C4×C8—612no—
258C4×C8—612no—
259C4×C8—612no—
260C4×C8—612no—
261C4×C8—1224no—
262C24—611no—
263C22×C4—611no—
264C22×C4—611no—
265C22×C4—612no—
266C22×C4—614no—
267C22×C4—614no—
268C22×C4—612no—
269C22×C4—611no—
270C22×C4—612no—
271C22×C4—612no—
272C22×C4—612no—
273C22×C4—612no—
274C22×C4—1222no—
275C22×C4—1222no—
276C22×C4—2442no—
277C22×C4C4⋊#692311yescharacteristic
278C22×C4C4⋊#692311yescharacteristic
279C22×C4C22×#692311yescharacteristic
280M16—6116no—
281M16—1228no—
282C2×C8—22no—
283C2×C8—614no—
284C2×C8—612no—
285C2×C8—612no—
286C2×C8—1222no—
287C2×C8—1222no—
288C2×C8—1222no—
289C2×C8—1222no—
290C2×C8—1222no—
291C2×C8—2442no—
292C2×C8—2442no—
293C2×C8—2442no—
294C2×C8—2442no—
295C2×C8—2448no—
296C2×C8D61⋊C814yescomplemented
297C2×C8C22×#692312yes—
298C2×C8C22×#692312yes—
299C42—612no—
300C42—611no—
301C42—612no—
302C42—612no—
303C42—612no—
304C42—611no—
305C42—611no—
306C42—611no—
307C42C4⋊#692312yes—
308C42C22×#692312yes—
309C23—614no—
310C23—612no—
311C23—1222no—
312C23—1222no—
313C23C2×C4⋊#692311yescharacteristic
314C2×C4—22no—
315C2×C4—22no—
316C2×C4—614no—
317C2×C4—612no—
318C2×C4—612no—
319C2×C4—612no—
320C2×C4—611no—
321C2×C4—611no—
322C2×C4—618no—
323C2×C4—614no—
324C2×C4—614no—
325C2×C4—611no—
326C2×C4—611no—
327C2×C4—1222no—
328C2×C4—1222no—
329C2×C4—1224no—
330C2×C4—1222no—
331C2×C4—2442no—
332C2×C4—2442no—
333C2×C4C2×C4⋊#692312yes—
334C2×C4C2×C4⋊#692312yes—
335C2×C4C2×C4⋊#692311yescharacteristic
336C2×C4C2×D61⋊C812yes—
337C2×C4D61⋊M1612yes—
338C2×C4C23×#692311yescharacteristic
339C8—22no—
340C8—614no—
341C8—1222no—
342C8—2442no—
343C8—2442no—
344C8—2442no—
345C8—2442no—
346C8C2×D61⋊C814yescomplemented
347C22—614no—
348C22—1228no—
349C22—1222no—
350C22—1222no—
351C22D61⋊(C4⋊C8)12yes—
352C22#1684077312yes—
353C22#1684077712yes—
354C22C22×C4⋊#692311yescharacteristic
355C4—22no—
356C4—22no—
357C4—614no—
358C4—611no—
359C4—611no—
360C4—612no—
361C4—1221no—
362C4—1221no—
363C4D61⋊(C4⋊C8)12yes—
364C4C22×D61⋊C811yescharacteristic
365C4C2×D61⋊M1611yescharacteristic
366C2—1224no—
367C2#2146137114yesdirect product factor
368C2C2×D61⋊(C4⋊C8)11yescharacteristic
369C2C2×#1684077311yescharacteristic
370C2C2×#1684077711yescharacteristic
subgroupG/H
centerC23C2×C4⋊#6923
commutatorC4×C61C23×C8
FrattiniC2×C4C23×#6923
FittingC2×#97×C61C4
socleC23×C61C2×C4⋊C4
prime radicalC23×D61C4⋊C4
cosocleC4×Dic61C24
hypercenterC2×#97#6923
hypocenterC61C2×#1565
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
3. #21461371C2direct (N × H)
4. C2×#16840626C2semidirect
5. C2×#16840625C2semidirect
6. C2×#16840624C2semidirect
7. C2×#16840623C2semidirect
21. #16840626C22semidirect
22. #16840625C22semidirect
23. #16840624C22semidirect
24. #16840623C22semidirect
55. C2×#11758189C8semidirect
104. C2×C8×C61C2×C8semidirect
118. C2×#92418C2×C8semidirect
122. #11758189C2×C8semidirect
158. C8×C61C22×C8semidirect
160. #92418C22×C8semidirect
189. C2×C61#1565semidirect
219. C61C2×#1565semidirect
296. C2×C8D61⋊C8semidirect
346. C8C2×D61⋊C8semidirect
367. C2#21461371direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407812
C2×D61⋊(C4⋊C8)2
#214613712
C2×#168406262
C2×#168406252
C2×#168406242
C2×#168406232
C2×#168397142
C2×#156561