Finite Group Databasebeta

← C2×#21457221 #30552902

Subgroups — C2×#21457221 #30552902

Order 15616.

1930 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×#16840298C212yesmaximal, complemented
2#21457221C2116yesmaximal, direct product factor
3C2×#16840067C212yesmaximal, complemented
4C2×#16840061C212yesmaximal, complemented
5C2×#16840015C211yesmaximal, characteristic
6C2×#16840010C212yesmaximal, complemented
7C2×#16839986C212yesmaximal, complemented
8C2×#16839980C212yesmaximal, complemented
9C2×#16839785C211yesmaximal, characteristic, complemented
10C2×C61×#470C211yesmaximal, characteristic, complemented
11C22×#11758201C2212yes—
12C22×D488C2211yescharacteristic
13C22×#11758194C2211yescharacteristic
14#16840298—28no—
15#16840298C22116yescomplemented
16C2×#14519772—22no—
17C2×#14519768C2212yes—
18C2×#14519766C2212yes—
19C2×#14519761—22no—
20C2×#14519751C2212yes—
21C2×Q8×Dic61C2212yes—
22C2×#14519739C2212yes—
23C2×#14519737—22no—
24C2×#14519735—22no—
25C22×C4×Dic61C2211yescharacteristic
26#16840067C22116yescomplemented
27#16840061C22116yescomplemented
28#16840015C2218yes—
29#16840010C22116yescomplemented
30#16839986C22116yescomplemented
31#16839980C22116yescomplemented
32C2×#14519710C2212yes—
33C2×#14519709C2211yescharacteristic
34#16839785C2218yescomplemented
35C2×#14519706C2212yes—
36C2×#14519706C2212yes—
37C2×#14519701C2212yes—
38C2×#14519699C2212yes—
39C2×#14519697C2212yes—
40C22×Q16×C61C2211yescharacteristic
41C22×M16×C61C2211yescharacteristic
42C2×C22⋊Q8×C61C2212yes—
43C61×#470C2218yescomplemented
44C2×#106×C61C2211yescharacteristic
45C2×#103×C61C2212yes—
46C22×D244C2312yes—
47C22×C22⋊D61—22no—
48C23×Dic61D412yes—
49C22×C4×D61—22no—
50C2×#11758201—44no—
51C2×#11758201C2318yes—
52C2×D488—42no—
53C2×D488C2314yes—
54C2×#11758194—42no—
55C2×#11758194C2314yes—
56C22×#92418C2312yes—
57#14519772—216no—
58#14519768—24no—
59#14519768C2318yes—
60#14519766—24no—
61#14519766C2318yes—
62#14519761—216no—
63#14519751—24no—
64#14519751C2318yes—
65Q8×Dic61—24no—
66Q8×Dic61C2318yes—
67#14519739—24no—
68#14519739C2318yes—
69#14519737—216no—
70#14519735—216no—
71C2×C4⋊Dic61—22no—
72C2×C4⋊Dic61—22no—
73C2×C4⋊Dic61C2312yes—
74C2×#11758196—22no—
75C2×#11758198—22no—
76C2×#11758198—22no—
77C2×#11758198—22no—
78C2×#11758198—22no—
79C2×C4×Dic61—22no—
80C2×C4×Dic61D411yescharacteristic
81C2×C4×Dic61D411yescharacteristic
82C2×C4×Dic61D414yes—
83C2×C4×Dic61C2312yes—
84C2×C4×Dic61C2314yes—
85#14519710C2318yes—
86#14519709C2314yes—
87#14519706C2318yes—
88#14519706C2318yes—
89#14519701C2318yes—
90#14519699C2318yes—
91#14519697C2318yes—
92C22×Q8×C61C2312yes—
93C23×C4×C61C2311yescharacteristic
94C2×Q16×C61—42no—
95C2×Q16×C61C2314yes—
96C2×M16×C61—42no—
97C2×M16×C61C2314yes—
98C22×C8×C61C2311yescharacteristic
99C22×C8×C61C2311yescharacteristic
100C22⋊Q8×C61—24no—
101C22⋊Q8×C61C2318yes—
102C2×C4⋊C4×C61—22no—
103C2×C4⋊C4×C61C2312yes—
104C2×C22⋊C4×C61—22no—
105#106×C61C2314yes—
106#103×C61C2318yes—
107C24×C61C2×D411yescharacteristic
108C23×D61—22no—
109C2×Q8×C61—22no—
110C2×Q8×C61—24no—
111C2×Q8×C61—24no—
112C2×Q8×C61C2414yes—
113C22×C4×C61—22no—
114C22×C4×C61—22no—
115C22×C4×C61—22no—
116C22×C4×C61—22no—
117C22×C4×C61C2×D411yescharacteristic
118C22×C4×C61C2×D412yes—
119C22×C4×C61C2412yes—
120C22×C4×C61C2411yescharacteristic
121C2×C22⋊D61—28no—
122C2×C22⋊D61—48no—
123C22×Dic61—22no—
124C22×Dic61—44no—
125C22×Dic61C2×D412yes—
126C22×Dic61C2×D412yes—
127C22×Dic61C2×D418yes—
128C2×D244—24no—
129C2×D244—24no—
130C2×D244—22no—
131C2×D244C2414yes—
132C2×C4×D61—28no—
133C2×C4×D61—48no—
134Q16×C61—44no—
135M16×C61—44no—
136C2×C8×C61—22no—
137C2×C8×C61—22no—
138C2×C8×C61C2412yes—
139C2×C8×C61C2412yes—
140C4⋊C4×C61—28no—
141C4⋊C4×C61—22no—
142C4⋊C4×C61C2414yes—
143C22⋊C4×C61—28no—
144#11758201—48no—
145#11758198—28no—
146#11758198—28no—
147#11758198—28no—
148#11758198—28no—
149C4⋊Dic61—22no—
150C4⋊Dic61—28no—
151C4⋊Dic61—28no—
152C4⋊Dic61C2414yes—
153#11758196—28no—
154C4×Dic61—28no—
155C4×Dic61C2×D414yes—
156C4×Dic61C2×D414yes—
157C4×Dic61C2×D414yes—
158C4×Dic61C2414yes—
159#11758194—44no—
160C2×#92418—24no—
161C2×#92418C2414yes—
162D488—44no—
163C23×C61—22no—
164C23×C61—24no—
165C23×C61C22×D412yes—
166C23×C61C22×D411yescharacteristic
167C22×D61—24no—
168C22×D61—44no—
169C22×D61—44no—
170C22×D61—44no—
171Q8×C61—24no—
172Q8×C61—24no—
173Q8×C61—44no—
174C2×C4×C61—22no—
175C2×C4×C61—24no—
176C2×C4×C61—22no—
177C2×C4×C61—22no—
178C2×C4×C61—24no—
179C2×C4×C61—24no—
180C2×C4×C61—44no—
181C2×C4×C61—44no—
182C2×C4×C61C22×D412yes—
183C2×C4×C61C22×D411yescharacteristic
184C2×C4×C61H(5,𝔽2)12yes—
185C2×C4×C612−1+412yes—
186C2×C4×C61C2511yescharacteristic
187C22⋊D61—416no—
188C2×Dic61—24no—
189C2×Dic61—24no—
190C2×Dic61—24no—
191C2×Dic61—48no—
192C2×Dic61—44no—
193C2×Dic61C22×D414yes—
194C2×Dic61C22×D414yes—
195D244—24no—
196D244—24no—
197D244—44no—
198C4×D61—416no—
199C8×C61—22no—
200C8×C61—22no—
201#92418—24no—
202C2×#3256—611nomaximal, Sylow
203C22×C61—22no—
204C22×C61—24no—
205C22×C61—44no—
206C22×C61#53712yes—
207C22×C61#57514yes—
208C22×C61C23×D411yescharacteristic
209C2×D61—44no—
210C2×D61—44no—
211C2×D61—44no—
212C2×D61—88no—
213C4×C61—22no—
214C4×C61—44no—
215C4×C61—44no—
216C4×C61#53712yes—
217C4×C61C2×H(5,𝔽2)11yescharacteristic
218C4×C61C2×2−1+411yescharacteristic
219Dic61—24no—
220Dic61—24no—
221Dic61—44no—
222C2×#529—612no—
223#3256—6116no—
224C2×#479—612no—
225C2×#478—612no—
226C2×#470D6111yescharacteristic, complemented
227C2×#469—611no—
228C2×#468—612no—
229C2×#464—612no—
230C2×#463—612no—
231C2×#423—611no—
232C2×C61—42no—
233C2×C61#325614yescomplemented
234C2×C61C2×#53711yescharacteristic
235C2×C61C2×#57512yes—
236D61—84no—
237C22×Q16C2×D6111yescharacteristic
238C22×SD16—612no—
239C22×D8—611no—
240C22×M16—611no—
241C22×M16C2×D6111yescharacteristic
242#529—6116no—
243#529—1228no—
244C2×#126—1222no—
245C2×#125—612no—
246C2×#124—612no—
247C2×#123—1222no—
248C2×C22⋊Q8C2×D6112yes—
249C2×#121—612no—
250C2×C4×Q8—612no—
251C2×C4×D4—612no—
252C2×C4×D4—1222no—
253C2×#117—1222no—
254C22×C42—611no—
255#479—6116no—
256#478—6116no—
257#470C2×D6118yescomplemented
258#469—618no—
259#468—6116no—
260#464—6116no—
261#463—6116no—
262C2×#107—612no—
263C2×#106—611no—
264C2×#106C2×D6111yescharacteristic
265#423—618no—
266C2×C4⋊C8—612no—
267C2×C4⋊C8—612no—
268C2×#103—612no—
269C2×#103C2×D6112yes—
270C2×#102—612no—
271C2×#102—612no—
272C61C2×#325611yescharacteristic, complemented, Sylow
273C22×Q8C22×D6112yes—
274C22×D4—612no—
275C22×D4—1222no—
276C23×C4—612no—
277C23×C4—1222no—
278C23×C4C22×D6111yescharacteristic
279C2×Q16—42no—
280C2×Q16C22×D6114yes—
281C2×SD16—618no—
282C2×SD16—2444no—
283C2×D8—614no—
284C2×D8—2442no—
285C2×M16—42no—
286C2×M16—614no—
287C2×M16—2442no—
288C2×M16C22×D6114yes—
289C22×C8—612no—
290C22×C8C22×D6111yescharacteristic
291C22×C8C22×D6111yescharacteristic
292#126—12216no—
293#125—618no—
294#125—1224no—
295#124—618no—
296#124—1224no—
297#123—12216no—
298C22⋊Q8—24no—
299C22⋊Q8C22×D6118yes—
300#121—618no—
301#121—1224no—
302C4×Q8—618no—
303C4×Q8—1224no—
304C4×D4—618no—
305C4×D4—1224no—
306C4×D4—12216no—
307#117—12216no—
308C2×C4⋊C4—22no—
309C2×C4⋊C4—612no—
310C2×C4⋊C4—1222no—
311C2×C4⋊C4—1222no—
312C2×C4⋊C4—1222no—
313C2×C4⋊C4C22×D6112yes—
314C2×C22⋊C4—22no—
315C2×C22⋊C4—1222no—
316C2×C22⋊C4—1222no—
317C2×C22⋊C4—1222no—
318C2×C22⋊C4—1222no—
319C2×C42—611no—
320C2×C42—611no—
321C2×C42—614no—
322C2×C42—612no—
323C2×C42—614no—
324C2×C42—1222no—
325#107—618no—
326#106—614no—
327#106C22×D6114yes—
328C4⋊C8—618no—
329C4⋊C8—618no—
330#103—618no—
331#103C22×D6118yes—
332#102—618no—
333#102—618no—
334C24—1222no—
335C24D4×D6111yescharacteristic
336C2×Q8—22no—
337C2×Q8—24no—
338C2×Q8—24no—
339C2×Q8C23×D6114yes—
340C2×D4—614no—
341C2×D4—1228no—
342C2×D4—1222no—
343C2×D4—1224no—
344C2×D4—1224no—
345C2×D4—2448no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—612no—
351C22×C4—612no—
352C22×C4—618no—
353C22×C4—1228no—
354C22×C4—1222no—
355C22×C4—2448no—
356C22×C4—2444no—
357C22×C4D4×D6112yes—
358C22×C4D4×D6111yescharacteristic
359C22×C4C23×D6112yes—
360C22×C4C23×D6111yescharacteristic
361Q16—44no—
362SD16—2448no—
363D8—2444no—
364M16—44no—
365M16—2444no—
366C2×C8—22no—
367C2×C8—22no—
368C2×C8—614no—
369C2×C8—1224no—
370C2×C8C23×D6112yes—
371C2×C8C23×D6112yes—
372C4⋊C4—28no—
373C4⋊C4—22no—
374C4⋊C4—614no—
375C4⋊C4—1228no—
376C4⋊C4—1228no—
377C4⋊C4—1228no—
378C4⋊C4—1222no—
379C4⋊C4C23×D6114yes—
380C22⋊C4—28no—
381C22⋊C4—1228no—
382C22⋊C4—1228no—
383C22⋊C4—1228no—
384C22⋊C4—1228no—
385C42—614no—
386C42—614no—
387C42—614no—
388C42—614no—
389C42—1228no—
390C23—24no—
391C23—22no—
392C23—1224no—
393C23—2444no—
394C23—2444no—
395C23—2444no—
396C23C2×D4×D6112yes—
397C23C2×D4×D6111yescharacteristic
398Q8—24no—
399Q8—24no—
400Q8—44no—
401D4—1224no—
402D4—1224no—
403D4—24416no—
404D4—2444no—
405C2×C4—22no—
406C2×C4—22no—
407C2×C4—24no—
408C2×C4—22no—
409C2×C4—24no—
410C2×C4—24no—
411C2×C4—44no—
412C2×C4—44no—
413C2×C4—614no—
414C2×C4—614no—
415C2×C4—1224no—
416C2×C4—1224no—
417C2×C4—1224no—
418C2×C4—24416no—
419C2×C4—2448no—
420C2×C4—2444no—
421C2×C4C2×D4×D6112yes—
422C2×C4C2×D4×D6111yescharacteristic
423C2×C4#1451982212yes—
424C2×C4#1451982412yes—
425C2×C4C24×D6111yescharacteristic
426C8—22no—
427C8—22no—
428C8—1224no—
429C22—24no—
430C22—22no—
431C22—44no—
432C22—4888no—
433C22—2444no—
434C22—2444no—
435C22—2444no—
436C22#1684033912yes—
437C22#1684056114yes—
438C22C22×D4×D6111yescharacteristic
439C4—22no—
440C4—44no—
441C4—44no—
442C4—1224no—
443C4—1224no—
444C4—2444no—
445C4#1684033912yes—
446C4C2×#1451982211yescharacteristic
447C4C2×#1451982411yescharacteristic
448C2—42no—
449C2—4884no—
450C2#2145722114yesdirect product factor
451C2C2×#1684033911yescharacteristic
452C2C2×#1684056112yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#470C2
socleC23×C61C22×D4
prime radicalC2×#16840015C2
hypercenterC2×#470D61
hypocenterC61C2×#3256
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#470

Complements

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

NH ≅ G/Ntype
1. C2×#16840298C2semidirect
2. #21457221C2direct (N × H)
3. C2×#16840067C2semidirect
4. C2×#16840061C2semidirect
6. C2×#16840010C2semidirect
7. C2×#16839986C2semidirect
8. C2×#16839980C2semidirect
9. C2×#16839785C2semidirect
10. C2×C61×#470C2semidirect
15. #16840298C22semidirect
26. #16840067C22semidirect
27. #16840061C22semidirect
29. #16840010C22semidirect
30. #16839986C22semidirect
31. #16839980C22semidirect
34. #16839785C22semidirect
43. C61×#470C22semidirect
226. C2×#470D61semidirect
233. C2×C61#3256semidirect
257. #470C2×D61semidirect
272. C61C2×#3256semidirect
450. C2#21457221direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168402982
#214572212
C2×#168400672
C2×#168400612
C2×#168400152
C2×#168400102
C2×#168399862
C2×#168399802
C2×#168397852
C2×C61×#4702
C2×#325661