Finite Group Databasebeta

← C2×#21456163 #30549238

Subgroups — C2×#21456163 #30549238

Order 15616.

2182 conjugacy classes of subgroups.

The subgroup lattice has 412 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840318C211yesmaximal, characteristic, complemented
2C2×#16840310C211yesmaximal, characteristic
3#21456163C2116yesmaximal, direct product factor
4C2×#16840132C211yesmaximal, characteristic, complemented
5C2×#16840131C211yesmaximal, characteristic, complemented
6C2×#16840126C211yesmaximal, characteristic, complemented
7C2×#16840120C214yesmaximal, complemented
8C2×#16839755C214yesmaximal, complemented
9C2×#97×D61C211yesmaximal, characteristic, complemented
10C2×C61×#490C211yesmaximal, characteristic, complemented
11C22×#11758224C2212yes—
12C22×C8×D61C2212yes—
13#16840318—24no—
14#16840318C2218yescomplemented
15#16840310—24no—
16#16840310C2218yes—
17C2×#14519777C2211yescharacteristic
18C2×#14519776C2212yes—
19C2×#14519769C2211yescharacteristic
20C2×#14519764C2212yes—
21C2×#14519755—22no—
22C2×#14519748—22no—
23C2×#14519742—22no—
24C2×D4×Dic61—22no—
25C2×#14519735C2212yes—
26C2×C42×D61C2211yescharacteristic
27#16840132C2218yescomplemented
28#16840131C2218yescomplemented
29#16840126C2218yescomplemented
30#16840120C22132yescomplemented
31#16839755C22132yescomplemented
32C2×#14519702C2214yes—
33C2×#14519700C2214yes—
34C2×#14519698C2214yes—
35C2×#14519688C2211yescharacteristic
36C2×#14519687C2212yes—
37#97×D61C2218yescomplemented
38C2×#127×C61C2211yescharacteristic
39C2×#125×C61C2211yescharacteristic
40C61×#490C2218yescomplemented
41C2×#102×C61C2214yes—
42C2×#97×C61C2211yescharacteristic
43C2×#11758224—24no—
44C2×#11758224—216no—
45C2×#11758224C2318yes—
46C22×Dic122—22no—
47C22×Dic122C2312yes—
48C22×C22⋊D61—22no—
49C23×Dic61—22no—
50C22×C4×D61D412yes—
51C22×C4×D61C2311yescharacteristic
52C22×#92418C2312yes—
53C2×C8×D61—28no—
54C2×C8×D61C2318yes—
55#14519777—22no—
56#14519777C2314yes—
57#14519776—24no—
58#14519776C2318yes—
59#14519769—22no—
60#14519769C2314yes—
61#14519764—24no—
62#14519764C2318yes—
63#14519755—216no—
64#14519748—216no—
65#14519742—216no—
66D4×Dic61—216no—
67#14519735—24no—
68#14519735C2318yes—
69C2×C4⋊Dic61—22no—
70C2×C4⋊Dic61C2312yes—
71C2×#11758196—22no—
72C2×#11758196—22no—
73C2×C22⋊Dic61—24no—
74C2×#11758198—22no—
75C2×C4×Dic61—22no—
76C2×C4×Dic61D412yes—
77C2×C4×Dic61C2311yescharacteristic
78C42×D61D414yes—
79C42×D61C2314yes—
80#14519702C23116yes—
81#14519700C23116yes—
82#14519698C23116yes—
83#14519688C2314yes—
84#14519687C2318yes—
85C22×D4×C61—22no—
86C22×D4×C61C2312yes—
87C22×C8×C61C2312yes—
88#127×C61—22no—
89#127×C61C2314yes—
90#125×C61—22no—
91#125×C61C2314yes—
92C2×C4⋊C4×C61—22no—
93C2×C4⋊C4×C61C2312yes—
94C2×C42×C61C2311yescharacteristic
95#102×C61C23116yes—
96#97×C61C2314yes—
97C24×C61—22no—
98C23×D61C2×D411yescharacteristic
99C2×D4×C61—22no—
100C2×D4×C61—28no—
101C2×D4×C61—28no—
102C2×D4×C61—48no—
103C2×D4×C61C2414yes—
104C22×C4×C61—22no—
105C22×C4×C61C2×D412yes—
106C22×C4×C61C2411yescharacteristic
107C2×C22⋊D61—28no—
108C2×C22⋊D61—48no—
109C22×Dic61—22no—
110C22×Dic61—22no—
111C22×Dic61—28no—
112C22×Dic61—48no—
113C22×Dic61C2×D412yes—
114C22×Dic61C2×D411yescharacteristic
115#11758224—232no—
116#11758224—416no—
117C2×C4×D61—44no—
118C2×C4×D61C2×D418yes—
119C2×C4×D61C2×D412yes—
120C2×C4×D61#4118yes—
121C2×C4×D61C2412yes—
122C2×Dic122—28no—
123C2×Dic122—22no—
124C2×Dic122—28no—
125C2×Dic122—48no—
126C2×Dic122C2414yes—
127C2×C8×C61—24no—
128C2×C8×C61C2414yes—
129C4⋊C4×C61—28no—
130C4⋊C4×C61—22no—
131C4⋊C4×C61C2414yes—
132C42×C61C2×D412yes—
133C42×C61C2412yes—
134C22⋊Dic61—216no—
135#11758198—28no—
136C4⋊Dic61—28no—
137C4⋊Dic61—22no—
138C4⋊Dic61C2414yes—
139#11758196—28no—
140#11758196—28no—
141C4×Dic61—28no—
142C4×Dic61C2×D412yes—
143C4×Dic61C2×D418yes—
144C4×Dic61C2412yes—
145C2×#92418—24no—
146C2×#92418C2414yes—
147C8×D61—216no—
148C23×C61—24no—
149C23×C61—44no—
150C23×C61—48no—
151C23×C61C22×D411yescharacteristic
152C22×D61—24no—
153C22×D61#12414yes—
154C22×D61C22×D412yes—
155D4×C61—28no—
156D4×C61—416no—
157D4×C61—44no—
158C2×C4×C61—24no—
159C2×C4×C61—24no—
160C2×C4×C61—44no—
161C2×C4×C61C22×D414yes—
162C2×C4×C61C22×D411yescharacteristic
163C2×C4×C61C2×#4114yes—
164C2×C4×C61C2511yescharacteristic
165C22⋊D61—416no—
166C2×Dic61—24no—
167C2×Dic61—24no—
168C2×Dic61—24no—
169C2×Dic61—44no—
170C2×Dic61—44no—
171C2×Dic61—416no—
172C2×Dic61#12414yes—
173C2×Dic61C22×D414yes—
174C2×Dic61C22×D412yes—
175C4×D61—48no—
176C4×D61#12418yes—
177C4×D61C2×#4118yes—
178Dic122—28no—
179Dic122—416no—
180Dic122—44no—
181C8×C61—24no—
182#92418—24no—
183C2×#3135—611nomaximal, Sylow
184C22×C61—44no—
185C22×C61—48no—
186C22×C61—88no—
187C22×C61C2×#12412yes—
188C22×C61#57514yes—
189C22×C61C23×D411yescharacteristic
190C2×D61—28no—
191C2×D61—24no—
192C2×D61C2×#12414yes—
193C4×C61—24no—
194C4×C61—44no—
195C4×C61C2×#12412yes—
196C4×C61C22×#4112yes—
197Dic61—24no—
198Dic61—44no—
199Dic61—44no—
200Dic61C2×#12414yes—
201C2×#533—611no—
202C2×#532—611no—
203#3135—6116no—
204C2×#491—611no—
205C2×#491—611no—
206C2×#490—611no—
207C2×#490D6111yescharacteristic, complemented
208C2×#489—614no—
209C2×#416—614no—
210C22×#97—611no—
211C2×C61—84no—
212C2×C61#313514yescomplemented
213C2×C61C22×#12411yescharacteristic
214C2×C61C2×#57512yes—
215D61—24no—
216C22×#41—612no—
217C23×C8—612no—
218#533—618no—
219#533—1224no—
220#532—618no—
221#532—1224no—
222C2×C4⋊Q8—612no—
223C2×C4⋊Q8—611no—
224C2×#127C2×D6111yescharacteristic
225C2×#125—611no—
226C2×#125C2×D6111yescharacteristic
227C2×#124—612no—
228C2×C22⋊Q8—1222no—
229C2×#121—1222no—
230C2×C4×Q8—1222no—
231C2×C4×D4—1222no—
232C2×#117—612no—
233C22×C42—611no—
234#491—618no—
235#491—618no—
236#490—618no—
237#490C2×D6118yescomplemented
238#489—6132no—
239#416—6132no—
240C2×#103—614no—
241C2×#103—614no—
242C2×#102—614no—
243C2×#102C2×D6114yes—
244C2×#97—612no—
245C2×#97—611no—
246C2×#97—618no—
247C2×#97C2×D6111yescharacteristic
248C61C2×#313511yescharacteristic, complemented, Sylow
249C2×#41—618no—
250C2×#41—1224no—
251C2×#41—12216no—
252C22×Q8—612no—
253C22×Q8—1222no—
254C22×D4—22no—
255C22×D4—1222no—
256C22×D4C22×D6112yes—
257C23×C4—611no—
258C23×C4—612no—
259C23×C4—1222no—
260C22×C8—612no—
261C22×C8—618no—
262C22×C8—1228no—
263C22×C8C22×D6112yes—
264C4⋊Q8—618no—
265C4⋊Q8—614no—
266C4⋊Q8—1224no—
267C4⋊Q8—1222no—
268#127—22no—
269#127C22×D6114yes—
270#125—22no—
271#125—614no—
272#125—1222no—
273#125C22×D6114yes—
274#124—618no—
275#124—1224no—
276C22⋊Q8—12216no—
277#121—12216no—
278C4×Q8—12216no—
279C4×D4—12216no—
280#117—618no—
281#117—1224no—
282C2×C4⋊C4—22no—
283C2×C4⋊C4—612no—
284C2×C4⋊C4—1222no—
285C2×C4⋊C4—1222no—
286C2×C4⋊C4—1222no—
287C2×C4⋊C4C22×D6112yes—
288C2×C22⋊C4—1222no—
289C2×C22⋊C4—1224no—
290C2×C42—612no—
291C2×C42—611no—
292C2×C42—614no—
293C2×C42—614no—
294C2×C42—1222no—
295C2×C42C22×D6111yescharacteristic
296#103—6116no—
297#103—6116no—
298#102—6116no—
299#102C22×D61116yes—
300#97—618no—
301#97—614no—
302#97C22×D6114yes—
303C24—22no—
304C24—611no—
305#41—12232no—
306#41—24416no—
307C2×Q8—614no—
308C2×Q8—1228no—
309C2×Q8—1222no—
310C2×Q8—1228no—
311C2×Q8—2448no—
312C2×D4—28no—
313C2×D4—22no—
314C2×D4—28no—
315C2×D4—48no—
316C2×D4—1228no—
317C2×D4—2448no—
318C2×D4C23×D6114yes—
319C22×C4—22no—
320C22×C4—611no—
321C22×C4—612no—
322C22×C4—618no—
323C22×C4—612no—
324C22×C4—612no—
325C22×C4—618no—
326C22×C4—1228no—
327C22×C4—1222no—
328C22×C4—1222no—
329C22×C4—2444no—
330C22×C4—2448no—
331C22×C4D4×D6112yes—
332C22×C4C23×D6111yescharacteristic
333C2×C8—24no—
334C2×C8—614no—
335C2×C8—12216no—
336C2×C8—1224no—
337C2×C8C23×D6114yes—
338C4⋊C4—28no—
339C4⋊C4—22no—
340C4⋊C4—614no—
341C4⋊C4—1228no—
342C4⋊C4—1222no—
343C4⋊C4—1228no—
344C4⋊C4—1228no—
345C4⋊C4C23×D6114yes—
346C22⋊C4—1228no—
347C22⋊C4—12216no—
348C42—618no—
349C42—612no—
350C42—612no—
351C42—1228no—
352C42D4×D6112yes—
353C42C23×D6112yes—
354C23—24no—
355C23—44no—
356C23—48no—
357C23—614no—
358C23—612no—
359C23—1224no—
360C23C2×D4×D6111yescharacteristic
361Q8—1228no—
362Q8—24416no—
363Q8—2444no—
364D4—28no—
365D4—416no—
366D4—44no—
367D4—24416no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—44no—
371C2×C4—614no—
372C2×C4—612no—
373C2×C4—618no—
374C2×C4—618no—
375C2×C4—614no—
376C2×C4—1224no—
377C2×C4—1224no—
378C2×C4—1224no—
379C2×C4—2448no—
380C2×C4—24416no—
381C2×C4—2444no—
382C2×C4—2444no—
383C2×C4C2×D4×D6114yes—
384C2×C4C2×D4×D6111yescharacteristic
385C2×C4#41×D6114yes—
386C2×C4C24×D6111yescharacteristic
387C8—24no—
388C8—1224no—
389C22—48no—
390C22—44no—
391C22—88no—
392C22—614no—
393C22—1228no—
394C22—1224no—
395C22#124×D6112yes—
396C22#1684055814yes—
397C22C22×D4×D6111yescharacteristic
398C4—24no—
399C4—44no—
400C4—614no—
401C4—1224no—
402C4—2444no—
403C4—2444no—
404C4#124×D6112yes—
405C4C2×#41×D6112yes—
406C2—84no—
407C2—1224no—
408C2#2145616314yesdirect product factor
409C2C2×#124×D6111yescharacteristic
410C2C2×#1684055812yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#490C2
socleC23×C61C22×D4
prime radicalC2×#16840310C2
hypercenterC2×#490D61
hypocenterC61C2×#3135
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#490

Complements

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

NH ≅ G/Ntype
1. C2×#16840318C2semidirect
3. #21456163C2direct (N × H)
4. C2×#16840132C2semidirect
5. C2×#16840131C2semidirect
6. C2×#16840126C2semidirect
7. C2×#16840120C2semidirect
8. C2×#16839755C2semidirect
9. C2×#97×D61C2semidirect
10. C2×C61×#490C2semidirect
14. #16840318C22semidirect
27. #16840132C22semidirect
28. #16840131C22semidirect
29. #16840126C22semidirect
30. #16840120C22semidirect
31. #16839755C22semidirect
37. #97×D61C22semidirect
40. C61×#490C22semidirect
207. C2×#490D61semidirect
212. C2×C61#3135semidirect
237. #490C2×D61semidirect
248. C61C2×#3135semidirect
408. C2#21456163direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403182
C2×#168403102
#214561632
C2×#168401322
C2×#168401312
C2×#168401262
C2×#168401202
C2×#168397552
C2×#97×D612
C2×C61×#4902
C2×#313561