Finite Group Databasebeta

← C2×#21457160 #30552823

Subgroups — C2×#21457160 #30552823

Order 15616.

1898 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840314C212yesmaximal
2#21457160C2116yesmaximal, direct product factor
3C2×#16840056C212yesmaximal, complemented
4C2×#16840055C212yesmaximal, complemented
5C2×#16840003C211yesmaximal, characteristic
6C2×#16840001C212yesmaximal
7C2×#16839971C212yesmaximal, complemented
8C2×#16839970C212yesmaximal, complemented
9C22×#14519706C211yesmaximal, characteristic
10C2×C61×#467C211yesmaximal, characteristic
11C22×Dic244C2211yescharacteristic
12C22×#11758202C2212yes—
13C23×#92418C2211yescharacteristic
14#16840314—28no—
15#16840314C22116yes—
16C2×#14519776C2212yes—
17C2×#14519775C2212yes—
18C2×#14519767—22no—
19C2×#14519756C2212yes—
20C2×#14519754—22no—
21C2×Q8×Dic61C2212yes—
22C2×#14519742—22no—
23C2×#14519742C2212yes—
24C2×#14519733—22no—
25C22×C4×Dic61C2211yescharacteristic
26#16840056C22116yescomplemented
27#16840055C22116yescomplemented
28#16840003C2218yes—
29#16840001C22116yes—
30#16839971C22116yescomplemented
31#16839970C22116yescomplemented
32C2×#14519711C2211yescharacteristic
33C2×#14519710C2212yes—
34C2×#14519706C2218yes—
35C2×#14519706C2212yes—
36C2×#14519706C2212yes—
37C2×#14519702C2212yes—
38C2×#14519701C2212yes—
39C2×#14519700C2212yes—
40C22×Q16×C61C2211yescharacteristic
41C23×C8×C61C2211yescharacteristic
42C2×C22⋊Q8×C61C2212yes—
43C61×#467C2218yes—
44C2×#107×C61C2211yescharacteristic
45C2×#103×C61C2212yes—
46C22×Dic122—22no—
47C22×Dic122C2312yes—
48C23×Dic61D411yescharacteristic
49C23×Dic61D411yescharacteristic
50C2×Dic244—42no—
51C2×Dic244C2314yes—
52C2×#11758202—44no—
53C2×#11758202C2318yes—
54C22×#92418—42no—
55C22×#92418C2312yes—
56C22×#92418C2314yes—
57#14519776—24no—
58#14519776C2318yes—
59#14519775—24no—
60#14519775C2318yes—
61#14519767—216no—
62#14519756—24no—
63#14519756C2318yes—
64#14519754—216no—
65Q8×Dic61—24no—
66Q8×Dic61C2318yes—
67#14519742—216no—
68#14519742—24no—
69#14519742C2318yes—
70#14519733—216no—
71C2×C4⋊Dic61—22no—
72C2×C4⋊Dic61C2312yes—
73C2×#11758196—22no—
74C2×#11758196—22no—
75C2×#11758196—22no—
76C2×#11758196—22no—
77C2×#11758196—22no—
78C2×C22⋊Dic61—22no—
79C2×C4×Dic61—22no—
80C2×C4×Dic61—22no—
81C2×C4×Dic61D412yes—
82C2×C4×Dic61D414yes—
83C2×C4×Dic61C2312yes—
84C2×C4×Dic61C2314yes—
85#14519711C2314yes—
86#14519710C2318yes—
87#14519706C2318yes—
88#14519706C2318yes—
89#14519702C2318yes—
90#14519701C2318yes—
91#14519700C2318yes—
92C22×Q8×C61C2312yes—
93C23×C4×C61C2311yescharacteristic
94C2×Q16×C61—42no—
95C2×Q16×C61C2314yes—
96C22×C8×C61—42no—
97C22×C8×C61C2311yescharacteristic
98C22×C8×C61C2311yescharacteristic
99C22×C8×C61C2314yes—
100C22⋊Q8×C61—24no—
101C22⋊Q8×C61C2318yes—
102C2×C4⋊C4×C61—22no—
103C2×C4⋊C4×C61C2312yes—
104C2×C22⋊C4×C61—22no—
105#107×C61C2314yes—
106#103×C61C2318yes—
107C24×C61C2×D411yescharacteristic
108C2×Q8×C61—22no—
109C2×Q8×C61—24no—
110C2×Q8×C61—24no—
111C2×Q8×C61C2414yes—
112C22×C4×C61—22no—
113C22×C4×C61—22no—
114C22×C4×C61—22no—
115C22×C4×C61—22no—
116C22×C4×C61C2×D411yescharacteristic
117C22×C4×C61C2×D412yes—
118C22×C4×C61C2412yes—
119C22×C4×C61C2411yescharacteristic
120C22×Dic61—22no—
121C22×Dic61—22no—
122C22×Dic61—42no—
123C22×Dic61Q1618yescomplemented
124C22×Dic61C2×D412yes—
125C22×Dic61C2×D414yes—
126C22×Dic61C2×D412yes—
127C22×Dic61C2×D414yes—
128C2×Dic122—24no—
129C2×Dic122—24no—
130C2×Dic122—22no—
131C2×Dic122—28no—
132C2×Dic122—48no—
133C2×Dic122C2414yes—
134Q16×C61—44no—
135C2×C8×C61—22no—
136C2×C8×C61—22no—
137C2×C8×C61—44no—
138C2×C8×C61C2412yes—
139C2×C8×C61C2412yes—
140C4⋊C4×C61—28no—
141C4⋊C4×C61—22no—
142C4⋊C4×C61C2414yes—
143C22⋊C4×C61—28no—
144C22⋊Dic61—28no—
145#11758202—48no—
146C4⋊Dic61—22no—
147C4⋊Dic61—28no—
148C4⋊Dic61C2414yes—
149#11758196—28no—
150#11758196—28no—
151#11758196—28no—
152#11758196—28no—
153#11758196—28no—
154C4×Dic61—28no—
155C4×Dic61—28no—
156C4×Dic61C2×D418yes—
157C4×Dic61C2×D414yes—
158C4×Dic61C2414yes—
159C2×#92418—24no—
160C2×#92418—44no—
161C2×#92418C2414yes—
162Dic244—44no—
163C23×C61—22no—
164C23×C61—22no—
165C23×C61C2×Q1614yes—
166C23×C61C22×D412yes—
167C23×C61C22×D411yescharacteristic
168Q8×C61—24no—
169Q8×C61—24no—
170Q8×C61—44no—
171C2×C4×C61—22no—
172C2×C4×C61—24no—
173C2×C4×C61—22no—
174C2×C4×C61—22no—
175C2×C4×C61—24no—
176C2×C4×C61—24no—
177C2×C4×C61—44no—
178C2×C4×C61—44no—
179C2×C4×C61C22×D412yes—
180C2×C4×C61C22×D411yescharacteristic
181C2×C4×C61H(5,𝔽2)12yes—
182C2×C4×C612−1+412yes—
183C2×C4×C61C2511yescharacteristic
184C2×Dic61—24no—
185C2×Dic61—24no—
186C2×Dic61—24no—
187C2×Dic61—44no—
188C2×Dic61—44no—
189C2×Dic61—44no—
190C2×Dic61C2×Q1618yes—
191C2×Dic61C2×Q16116yescomplemented
192C2×Dic61C22×D414yes—
193C2×Dic61C22×D414yes—
194Dic122—24no—
195Dic122—24no—
196Dic122—416no—
197Dic122—44no—
198C8×C61—22no—
199C8×C61—22no—
200#92418—24no—
201C2×#3249—611nomaximal, Sylow
202C22×C61—22no—
203C22×C61—28no—
204C22×C61—22no—
205C22×C61#53712yes—
206C22×C61C22×Q1614yes—
207C22×C61C22×Q1612yes—
208C22×C61#57512yes—
209C22×C61C23×D411yescharacteristic
210C4×C61—22no—
211C4×C61—44no—
212C4×C61—44no—
213C4×C61#53712yes—
214C4×C61C2×H(5,𝔽2)11yescharacteristic
215C4×C61C2×2−1+411yescharacteristic
216Dic61—24no—
217Dic61—44no—
218Dic61—44no—
219Dic61C22×Q1618yes—
220C2×#533—612no—
221#3249—6116no—
222C2×#477—612no—
223C2×#477—612no—
224C2×#467—611no—
225C2×#467—612no—
226C2×#467D6111yescharacteristic
227C2×#462—612no—
228C2×#462—612no—
229C22×C4⋊C8—611no—
230C2×C61—24no—
231C2×C61#324914yescomplemented
232C2×C61C2×#53711yescharacteristic
233C2×C61C23×Q1611yescharacteristic
234C2×C61C2×#57511yescharacteristic
235C22×Q16—612no—
236C22×Q16—611no—
237C22×Q16C2×D6111yescharacteristic
238C23×C8—611no—
239C23×C8C2×D6111yescharacteristic
240#533—6116no—
241#533—1228no—
242C2×C4⋊Q8—612no—
243C2×C4⋊Q8—612no—
244C2×#125—1222no—
245C2×C22⋊Q8—612no—
246C2×C22⋊Q8—1222no—
247C2×C22⋊Q8C2×D6112yes—
248C2×C4×Q8—612no—
249C2×C4×Q8—612no—
250C2×C4×Q8—1222no—
251C2×#117—1222no—
252C22×C42—611no—
253#477—6116no—
254#477—6116no—
255#467—618no—
256#467—6116no—
257#467C2×D6118yes—
258#462—6116no—
259#462—6116no—
260C2×#107—611no—
261C2×#107—612no—
262C2×#107C2×D6111yescharacteristic
263C2×C4⋊C8—612no—
264C2×C4⋊C8—612no—
265C2×C4⋊C8—618no—
266C2×#103—612no—
267C2×#103—612no—
268C2×#103—612no—
269C2×#103C2×D6112yes—
270C61C2×#324911yescharacteristic, complemented, Sylow
271C22×Q8—612no—
272C22×Q8—1222no—
273C22×Q8C22×D6112yes—
274C23×C4—611no—
275C23×C4—611no—
276C23×C4C22×D6111yescharacteristic
277C2×Q16—42no—
278C2×Q16—618no—
279C2×Q16—614no—
280C2×Q16—2442no—
281C2×Q16—2444no—
282C2×Q16C22×D6114yes—
283C22×C8—42no—
284C22×C8—612no—
285C22×C8—614no—
286C22×C8—2442no—
287C22×C8C22×D6111yescharacteristic
288C22×C8C22×D6111yescharacteristic
289C22×C8C22×D6114yes—
290C4⋊Q8—618no—
291C4⋊Q8—618no—
292C4⋊Q8—1224no—
293C4⋊Q8—1224no—
294#125—12216no—
295C22⋊Q8—24no—
296C22⋊Q8—618no—
297C22⋊Q8—12216no—
298C22⋊Q8—1224no—
299C22⋊Q8C22×D6118yes—
300C4×Q8—618no—
301C4×Q8—618no—
302C4×Q8—1224no—
303C4×Q8—12216no—
304C4×Q8—1224no—
305#117—12216no—
306C2×C4⋊C4—22no—
307C2×C4⋊C4—612no—
308C2×C4⋊C4—1222no—
309C2×C4⋊C4—1222no—
310C2×C4⋊C4—1222no—
311C2×C4⋊C4—1222no—
312C2×C4⋊C4—1222no—
313C2×C4⋊C4—1222no—
314C2×C4⋊C4C22×D6112yes—
315C2×C22⋊C4—22no—
316C2×C22⋊C4—1222no—
317C2×C42—612no—
318C2×C42—614no—
319C2×C42—612no—
320C2×C42—614no—
321C2×C42—1222no—
322C2×C42—1222no—
323#107—614no—
324#107—618no—
325#107C22×D6114yes—
326C4⋊C8—618no—
327C4⋊C8—618no—
328#103—618no—
329#103—618no—
330#103—618no—
331#103C22×D6118yes—
332C24D4×D6111yescharacteristic
333C2×Q8—22no—
334C2×Q8—24no—
335C2×Q8—24no—
336C2×Q8—614no—
337C2×Q8—1228no—
338C2×Q8—1222no—
339C2×Q8—1224no—
340C2×Q8—1224no—
341C2×Q8—2448no—
342C2×Q8C23×D6114yes—
343C22×C4—22no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—614no—
348C22×C4—612no—
349C22×C4—618no—
350C22×C4—612no—
351C22×C4—614no—
352C22×C4—1222no—
353C22×C4—1222no—
354C22×C4—2442no—
355C22×C4D4×D6112yes—
356C22×C4D4×D6111yescharacteristic
357C22×C4C23×D6112yes—
358C22×C4C23×D6111yescharacteristic
359Q16—44no—
360Q16—2444no—
361Q16—2448no—
362C2×C8—22no—
363C2×C8—22no—
364C2×C8—44no—
365C2×C8—614no—
366C2×C8—1224no—
367C2×C8—2444no—
368C2×C8C23×D6112yes—
369C2×C8C23×D6112yes—
370C4⋊C4—28no—
371C4⋊C4—22no—
372C4⋊C4—614no—
373C4⋊C4—1228no—
374C4⋊C4—1228no—
375C4⋊C4—1228no—
376C4⋊C4—1228no—
377C4⋊C4—1228no—
378C4⋊C4—1222no—
379C4⋊C4—1228no—
380C4⋊C4C23×D6114yes—
381C22⋊C4—28no—
382C22⋊C4—1228no—
383C42—618no—
384C42—614no—
385C42—614no—
386C42—1228no—
387C42—1228no—
388C23—22no—
389C23—22no—
390C23Q16×D6114yes—
391C23C2×D4×D6112yes—
392C23C2×D4×D6111yescharacteristic
393Q8—24no—
394Q8—24no—
395Q8—44no—
396Q8—1224no—
397Q8—1224no—
398Q8—24416no—
399Q8—2444no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—24no—
403C2×C4—22no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—44no—
407C2×C4—44no—
408C2×C4—618no—
409C2×C4—6116no—
410C2×C4—614no—
411C2×C4—614no—
412C2×C4—1224no—
413C2×C4—1224no—
414C2×C4—1224no—
415C2×C4—2444no—
416C2×C4—2444no—
417C2×C4—2444no—
418C2×C4C2×D4×D6112yes—
419C2×C4C2×D4×D6111yescharacteristic
420C2×C4#1451982212yes—
421C2×C4#1451982412yes—
422C2×C4C24×D6111yescharacteristic
423C8—22no—
424C8—22no—
425C8—1224no—
426C22—28no—
427C22—22no—
428C22—22no—
429C22#1684033912yes—
430C22C2×Q16×D6114yes—
431C22C2×Q16×D6112yes—
432C22#1684055912yes—
433C22C22×D4×D6111yescharacteristic
434C4—22no—
435C4—44no—
436C4—44no—
437C4—618no—
438C4—1224no—
439C4—2444no—
440C4—2444no—
441C4#1684033912yes—
442C4C2×#1451982211yescharacteristic
443C4C2×#1451982411yescharacteristic
444C2—24no—
445C2#2145716014yesdirect product factor
446C2C2×#1684033911yescharacteristic
447C2C22×Q16×D6111yescharacteristic
448C2C2×#1684055911yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#467C2
socleC23×C61C22×D4
prime radicalC24×C61C2×D4
hypercenterC2×#467D61
hypocenterC61C2×#3249
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#467

Complements

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

NH ≅ G/Ntype
2. #21457160C2direct (N × H)
3. C2×#16840056C2semidirect
4. C2×#16840055C2semidirect
7. C2×#16839971C2semidirect
8. C2×#16839970C2semidirect
26. #16840056C22semidirect
27. #16840055C22semidirect
30. #16839971C22semidirect
31. #16839970C22semidirect
123. C22×Dic61Q16semidirect
191. C2×Dic61C2×Q16semidirect
231. C2×C61#3249semidirect
270. C61C2×#3249semidirect
445. C2#21457160direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403142
#214571602
C2×#168400562
C2×#168400552
C2×#168400032
C2×#168400012
C2×#168399712
C2×#168399702
C22×#145197062
C2×C61×#4672
C2×#324961