Finite Group Databasebeta

← C2×#21457290 #30552989

Subgroups — C2×#21457290 #30552989

Order 15616.

1882 conjugacy classes of subgroups.

The subgroup lattice has 454 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840383C212yesmaximal, complemented
2#21457290C2116yesmaximal, direct product factor
3C2×#16840048C212yesmaximal, complemented
4C2×#16840053C212yesmaximal, complemented
5C2×#16840020C211yesmaximal, characteristic, complemented
6C2×#16840015C211yesmaximal, characteristic
7C2×#16839991C212yesmaximal, complemented
8C2×#16839985C212yesmaximal, complemented
9C2×#16839978C212yesmaximal, complemented
10C2×C61×#424C211yesmaximal, characteristic, complemented
11C22×Dic244C2211yescharacteristic
12C22×#11758190C2212yes—
13C22×D488C2211yescharacteristic
14#16840383—28no—
15#16840383C22116yescomplemented
16C2×#14519777C2212yes—
17C2×#14519772—22no—
18C2×#14519765C2212yes—
19C2×#14519763—22no—
20C2×#14519759—22no—
21C2×#14519756C2212yes—
22C2×#14519755—22no—
23C2×#14519751C2212yes—
24C2×C4×Dic122C2212yes—
25C2×C4×D244C2212yes—
26#16840053C22116yescomplemented
27#16840048C22116yescomplemented
28#16840020C2218yescomplemented
29#16840015C2218yes—
30#16839991C22116yescomplemented
31#16839985C22116yescomplemented
32#16839978C22116yescomplemented
33C2×#14519709C2212yes—
34C2×#14519709C2211yescharacteristic
35C2×#14519709C2211yescharacteristic
36C2×#14519702C2212yes—
37C2×#14519702C2212yes—
38C2×#14519699C2212yes—
39C2×#14519699C2212yes—
40C22×M16×C61C2211yescharacteristic
41C23×C8×C61C2211yescharacteristic
42C2×#117×C61C2211yescharacteristic
43C61×#424C2218yescomplemented
44C2×C4⋊C8×C61C2212yes—
45C2×C4⋊C8×C61C2212yes—
46C22×Dic122—22no—
47C22×Dic122C2312yes—
48C22×D244C2312yes—
49C22×C22⋊D61—22no—
50C22×C4×D61—22no—
51C2×Dic244—42no—
52C2×Dic244C2314yes—
53C2×#11758190—44no—
54C2×#11758190C2318yes—
55C2×D488—42no—
56C2×D488C2314yes—
57#14519777—24no—
58#14519777C2318yes—
59#14519772—216no—
60#14519765—24no—
61#14519765C2318yes—
62#14519763—216no—
63#14519759—216no—
64#14519756—24no—
65#14519756C2318yes—
66#14519755—216no—
67#14519751—24no—
68#14519751C2318yes—
69C4×Dic122—24no—
70C4×Dic122C2318yes—
71C4×D244—24no—
72C4×D244C2318yes—
73C2×C4⋊Dic61—22no—
74C2×C4⋊Dic61C2312yes—
75C2×C4⋊Dic61C2312yes—
76C2×#11758196—22no—
77C2×#11758196—22no—
78C2×C22⋊Dic61—22no—
79C2×#11758198—22no—
80C2×#11758198—22no—
81C2×#11758198—22no—
82C2×#11758198—22no—
83C2×C4×Dic61—22no—
84#14519709C2318yes—
85#14519709C2314yes—
86#14519709C2314yes—
87#14519702C2318yes—
88#14519702C2318yes—
89#14519699C2318yes—
90#14519699C2318yes—
91C23×C4×C61C2311yescharacteristic
92C2×M16×C61—42no—
93C2×M16×C61C2314yes—
94C22×C8×C61—42no—
95C22×C8×C61C2312yes—
96C22×C8×C61C2311yescharacteristic
97C22×C8×C61C2311yescharacteristic
98C22×C8×C61C2314yes—
99#117×C61D414yes—
100#117×C61C2314yes—
101C2×C4⋊C4×C61D412yes—
102C2×C22⋊C4×C61D411yescharacteristic
103C2×C22⋊C4×C61D411yescharacteristic
104C2×C42×C61C2312yes—
105C4⋊C8×C61C2318yes—
106C4⋊C8×C61C2318yes—
107C24×C61C2×D411yescharacteristic
108C23×D61—22no—
109C22×C4×C61—22no—
110C22×C4×C61—22no—
111C22×C4×C61C2×D412yes—
112C22×C4×C61C2×D412yes—
113C22×C4×C61C2×D411yescharacteristic
114C22×C4×C61C2×D412yes—
115C22×C4×C61C2412yes—
116C22×C4×C61C2411yescharacteristic
117C2×C22⋊D61—28no—
118C2×C22⋊D61—84no—
119C22×Dic61—22no—
120C22×Dic61—22no—
121C22×Dic61—22no—
122C2×D244—24no—
123C2×D244—24no—
124C2×D244—22no—
125C2×D244C2414yes—
126C2×C4×D61—28no—
127C2×C4×D61—84no—
128C2×Dic122—24no—
129C2×Dic122—24no—
130C2×Dic122—22no—
131C2×Dic122—28no—
132C2×Dic122—84no—
133C2×Dic122C2414yes—
134M16×C61—44no—
135C2×C8×C61—24no—
136C2×C8×C61—22no—
137C2×C8×C61—22no—
138C2×C8×C61—44no—
139C2×C8×C61C2414yes—
140C2×C8×C61C2412yes—
141C2×C8×C61C2412yes—
142C4⋊C4×C61C2×D418yes—
143C22⋊C4×C61C2×D414yes—
144C22⋊C4×C61C2×D414yes—
145C42×C61C2×D414yes—
146C42×C61C2414yes—
147C22⋊Dic61—28no—
148#11758198—28no—
149#11758198—28no—
150#11758198—28no—
151#11758198—28no—
152C4⋊Dic61—28no—
153C4⋊Dic61—22no—
154C4⋊Dic61—22no—
155C4⋊Dic61C2414yes—
156C4⋊Dic61C2414yes—
157#11758196—28no—
158#11758196—28no—
159C4×Dic61—28no—
160Dic244—44no—
161D488—44no—
162#11758190—48no—
163C23×C61—22no—
164C23×C61—24no—
165C23×C61C22×D412yes—
166C23×C61C22×D411yescharacteristic
167C22×D61—24no—
168C22×D61—44no—
169C22×D61—44no—
170C22×D61—44no—
171C2×C4×C61—22no—
172C2×C4×C61—24no—
173C2×C4×C61—24no—
174C2×C4×C61—24no—
175C2×C4×C61—22no—
176C2×C4×C61—22no—
177C2×C4×C61C22×D414yes—
178C2×C4×C61C22×D412yes—
179C2×C4×C61C22×D414yes—
180C2×C4×C61C22×D411yescharacteristic
181C2×C4×C61H(5,𝔽2)12yes—
182C2×C4×C612−1+412yes—
183C2×C4×C61C2511yescharacteristic
184C22⋊D61—88no—
185C2×Dic61—24no—
186C2×Dic61—24no—
187C2×Dic61—24no—
188C2×Dic61—44no—
189C2×Dic61—44no—
190C2×Dic61—44no—
191D244—24no—
192D244—24no—
193D244—44no—
194C4×D61—88no—
195Dic122—24no—
196Dic122—24no—
197Dic122—44no—
198Dic122—88no—
199C8×C61—24no—
200C8×C61—22no—
201C8×C61—22no—
202C2×#3263—611nomaximal, Sylow
203C22×C61—22no—
204C22×C61—24no—
205C22×C61—44no—
206C22×C61#53712yes—
207C22×C61#57714yes—
208C22×C61C23×D411yescharacteristic
209C2×D61—44no—
210C2×D61—44no—
211C2×D61—44no—
212C2×D61—88no—
213C4×C61—22no—
214C4×C61—24no—
215C4×C61—24no—
216C4×C61#53712yes—
217C4×C61C2×H(5,𝔽2)11yescharacteristic
218C4×C61C2×2−1+411yescharacteristic
219Dic61—44no—
220Dic61—44no—
221Dic61—44no—
222C2×#542—612no—
223#3263—6116no—
224C2×#475—612no—
225C2×#476—612no—
226C2×#470—611no—
227C2×#469—611no—
228C2×#465—612no—
229C2×#464—612no—
230C2×#463—612no—
231C2×#424D6111yescharacteristic, complemented
232C2×C61—42no—
233C2×C61#326314yescomplemented
234C2×C61C2×#53711yescharacteristic
235C2×C61C2×#57712yes—
236D61—84no—
237C22×Q16—611no—
238C22×SD16—612no—
239C22×D8—611no—
240C22×M16C2×D6111yescharacteristic
241C23×C8C2×D6111yescharacteristic
242#542—6116no—
243#542—1228no—
244C2×C4⋊Q8—612no—
245C2×#126—1222no—
246C2×#124—612no—
247C2×#124—1222no—
248C2×#123—1222no—
249C2×C22⋊Q8—612no—
250C2×C22⋊Q8—1222no—
251C2×#121—612no—
252C2×C4×Q8—612no—
253C2×C4×D4—612no—
254C2×#117C2×D6111yescharacteristic
255#476—6116no—
256#475—6116no—
257#470—618no—
258#469—618no—
259#465—6116no—
260#464—6116no—
261#463—6116no—
262C2×#106—611no—
263C2×#106—612no—
264C2×#106—611no—
265#424C2×D6118yescomplemented
266C2×C4⋊C8C2×D6112yes—
267C2×C4⋊C8C2×D6112yes—
268C2×#103—612no—
269C2×#103—612no—
270C2×#102—612no—
271C2×#102—612no—
272C61C2×#326311yescharacteristic, complemented, Sylow
273C22×Q8—612no—
274C22×Q8—1222no—
275C22×D4—612no—
276C22×D4—1222no—
277C23×C4—1222no—
278C23×C4C22×D6111yescharacteristic
279C2×Q16—614no—
280C2×Q16—2442no—
281C2×SD16—618no—
282C2×SD16—2444no—
283C2×D8—614no—
284C2×D8—2442no—
285C2×M16—42no—
286C2×M16C22×D6114yes—
287C22×C8—42no—
288C22×C8C22×D6112yes—
289C22×C8C22×D6111yescharacteristic
290C22×C8C22×D6111yescharacteristic
291C22×C8C22×D6114yes—
292C4⋊Q8—618no—
293C4⋊Q8—1224no—
294#126—12216no—
295#124—618no—
296#124—12216no—
297#124—1224no—
298#123—12216no—
299C22⋊Q8—618no—
300C22⋊Q8—1224no—
301C22⋊Q8—12216no—
302#121—618no—
303#121—1224no—
304C4×Q8—618no—
305C4×Q8—1224no—
306C4×D4—618no—
307C4×D4—1224no—
308#117D24414yes—
309#117C22×D6114yes—
310C2×C4⋊C4—612no—
311C2×C4⋊C4—612no—
312C2×C4⋊C4—1222no—
313C2×C4⋊C4—1222no—
314C2×C4⋊C4—1222no—
315C2×C4⋊C4D24412yes—
316C2×C22⋊C4—1222no—
317C2×C22⋊C4—1222no—
318C2×C22⋊C4—1222no—
319C2×C22⋊C4—1222no—
320C2×C22⋊C4—1222no—
321C2×C22⋊C4D24411yescharacteristic
322C2×C22⋊C4D24411yescharacteristic
323C2×C42—1222no—
324C2×C42C22×D6112yes—
325#106—618no—
326#106—614no—
327#106—614no—
328C4⋊C8C22×D6118yes—
329C4⋊C8C22×D6118yes—
330#103—618no—
331#103—618no—
332#102—618no—
333#102—618no—
334C24—1222no—
335C24C2×D24411yescharacteristic
336C2×Q8—614no—
337C2×Q8—1228no—
338C2×Q8—1222no—
339C2×Q8—1224no—
340C2×Q8—1224no—
341C2×Q8—4884no—
342C2×D4—614no—
343C2×D4—1228no—
344C2×D4—1222no—
345C2×D4—1224no—
346C2×D4—1224no—
347C2×D4—4884no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—1222no—
351C22×C4—1222no—
352C22×C4—1222no—
353C22×C4—1228no—
354C22×C4—4884no—
355C22×C4C2×D24412yes—
356C22×C4C2×D24412yes—
357C22×C4C2×D24412yes—
358C22×C4C2×D24411yescharacteristic
359C22×C4C23×D6112yes—
360C22×C4C23×D6111yescharacteristic
361Q16—2444no—
362SD16—2448no—
363D8—2444no—
364M16—44no—
365C2×C8—24no—
366C2×C8—22no—
367C2×C8—22no—
368C2×C8—44no—
369C2×C8C23×D6112yes—
370C2×C8C23×D6114yes—
371C2×C8C23×D6112yes—
372C4⋊C4—614no—
373C4⋊C4—614no—
374C4⋊C4—1222no—
375C4⋊C4—1222no—
376C4⋊C4—1228no—
377C4⋊C4—1228no—
378C4⋊C4—1228no—
379C4⋊C4C2×D24418yes—
380C22⋊C4—1228no—
381C22⋊C4—1228no—
382C22⋊C4—1228no—
383C22⋊C4—1228no—
384C22⋊C4—1228no—
385C22⋊C4C2×D24414yes—
386C22⋊C4C2×D24414yes—
387C42—1228no—
388C42C2×D24414yes—
389C42C23×D6114yes—
390C23—24no—
391C23—22no—
392C23—1224no—
393C23—2444no—
394C23—2444no—
395C23—2444no—
396C23C22×D24412yes—
397C23C22×D24411yescharacteristic
398Q8—1224no—
399Q8—1224no—
400Q8—4888no—
401Q8—2444no—
402D4—1224no—
403D4—1224no—
404D4—4888no—
405D4—2444no—
406C2×C4—24no—
407C2×C4—24no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—24no—
412C2×C4—1224no—
413C2×C4—1224no—
414C2×C4—1224no—
415C2×C4—4888no—
416C2×C4—2444no—
417C2×C4—2444no—
418C2×C4—2444no—
419C2×C4C22×D24414yes—
420C2×C4C22×D24414yes—
421C2×C4C22×D24412yes—
422C2×C4C22×D24411yescharacteristic
423C2×C4#1451982212yes—
424C2×C4#1451982512yes—
425C2×C4C24×D6111yescharacteristic
426C8—24no—
427C8—22no—
428C8—22no—
429C22—24no—
430C22—22no—
431C22—44no—
432C22—4888no—
433C22—2444no—
434C22—2444no—
435C22—2444no—
436C22#1684034312yes—
437C22#1684057414yes—
438C22C23×D24411yescharacteristic
439C4—24no—
440C4—24no—
441C4—22no—
442C4—2444no—
443C4—2444no—
444C4—2444no—
445C4#1684034312yes—
446C4C2×#1451982211yescharacteristic
447C4C2×#1451982511yescharacteristic
448C2—42no—
449C2—4884no—
450C2#2145729014yesdirect product factor
451C2C2×#1684034311yescharacteristic
452C2C2×#1684057412yes—
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#424C2
socleC23×C61C22×D4
prime radicalC2×#16840015C2
hypercenterC2×#424D61
hypocenterC61C2×#3263
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#424

Complements

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

NH ≅ G/Ntype
1. C2×#16840383C2semidirect
2. #21457290C2direct (N × H)
3. C2×#16840048C2semidirect
4. C2×#16840053C2semidirect
5. C2×#16840020C2semidirect
7. C2×#16839991C2semidirect
8. C2×#16839985C2semidirect
9. C2×#16839978C2semidirect
10. C2×C61×#424C2semidirect
15. #16840383C22semidirect
26. #16840053C22semidirect
27. #16840048C22semidirect
28. #16840020C22semidirect
30. #16839991C22semidirect
31. #16839985C22semidirect
32. #16839978C22semidirect
43. C61×#424C22semidirect
231. C2×#424D61semidirect
233. C2×C61#3263semidirect
265. #424C2×D61semidirect
272. C61C2×#3263semidirect
450. C2#21457290direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403832
#214572902
C2×#168400482
C2×#168400532
C2×#168400202
C2×#168400152
C2×#168399912
C2×#168399852
C2×#168399782
C2×C61×#4242
C2×#326361