Finite Group Databasebeta

← C2×#21457220 #30552901

Subgroups — C2×#21457220 #30552901

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×#16840296C212yesmaximal, complemented
2#21457220C2116yesmaximal, direct product factor
3C2×#16840070C212yesmaximal, complemented
4C2×#16840063C212yesmaximal, complemented
5C2×#16840020C211yesmaximal, characteristic, complemented
6C2×#16840015C211yesmaximal, characteristic
7C2×#16840008C212yesmaximal, complemented
8C2×#16839985C212yesmaximal, complemented
9C2×#16839978C212yesmaximal, complemented
10C2×C61×#423C211yesmaximal, characteristic, complemented
11C22×Dic244C2211yescharacteristic
12C22×#11758190C2212yes—
13C22×D488C2211yescharacteristic
14#16840296—28no—
15#16840296C22116yescomplemented
16C2×#14519771—22no—
17C2×#14519769C2212yes—
18C2×#14519765C2212yes—
19C2×#14519760—22no—
20C2×#14519756C2212yes—
21C2×#14519751C2212yes—
22C2×C4×Dic122C2212yes—
23C2×C4×D244C2212yes—
24C2×C4×C22⋊D61—22no—
25C2×#14519734—22no—
26#16840070C22116yescomplemented
27#16840063C22116yescomplemented
28#16840020C2218yescomplemented
29#16840015C2218yes—
30#16840008C22116yescomplemented
31#16839985C22116yescomplemented
32#16839978C22116yescomplemented
33C2×#14519711C2212yes—
34C2×#14519709C2211yescharacteristic
35C2×#14519709C2211yescharacteristic
36C2×#14519702C2212yes—
37C2×#14519702C2212yes—
38C2×#14519699C2212yes—
39C2×#14519699C2212yes—
40C22×M16×C61C2211yescharacteristic
41C22×M16×C61C2211yescharacteristic
42C22×C42×C61C2211yescharacteristic
43C61×#423C2218yescomplemented
44C2×C4⋊C8×C61C2212yes—
45C2×C4⋊C8×C61C2212yes—
46C22×Dic122C2312yes—
47C22×D244C2312yes—
48C22×C22⋊D61—22no—
49C22×C4×D61—22no—
50C2×Dic244—42no—
51C2×Dic244C2314yes—
52C2×#11758190—44no—
53C2×#11758190C2318yes—
54C2×D488—42no—
55C2×D488C2314yes—
56#14519771—216no—
57#14519769—24no—
58#14519769C2318yes—
59#14519765—24no—
60#14519765C2318yes—
61#14519760—216no—
62#14519756—24no—
63#14519756C2318yes—
64#14519751—24no—
65#14519751C2318yes—
66C4×Dic122—24no—
67C4×Dic122C2318yes—
68C4×D244—24no—
69C4×D244C2318yes—
70C4×C22⋊D61—216no—
71#14519734—216no—
72C2×C4⋊Dic61C2312yes—
73C2×C4⋊Dic61C2312yes—
74C2×#11758196—22no—
75C2×#11758196—22no—
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#14519711C2318yes—
85#14519709C2314yes—
86#14519709C2314yes—
87#14519702C2318yes—
88#14519702C2318yes—
89#14519699C2318yes—
90#14519699C2318yes—
91C23×C4×C61D412yes—
92C23×C4×C61C2311yescharacteristic
93C2×M16×C61—42no—
94C2×M16×C61—42no—
95C2×M16×C61C2314yes—
96C2×M16×C61C2314yes—
97C22×C8×C61C2311yescharacteristic
98C22×C8×C61C2312yes—
99C22×C8×C61C2311yescharacteristic
100C2×C42×C61D411yescharacteristic
101C2×C42×C61D411yescharacteristic
102C2×C42×C61D414yes—
103C2×C42×C61C2312yes—
104C2×C42×C61C2314yes—
105C4⋊C8×C61C2318yes—
106C4⋊C8×C61C2318yes—
107C24×C61C2×D411yescharacteristic
108C23×D61—22no—
109C22×C4×C61—22no—
110C22×C4×C61—22no—
111C22×C4×C61—44no—
112C22×C4×C61C2×D412yes—
113C22×C4×C61C2×D411yescharacteristic
114C22×C4×C61C2×D412yes—
115C22×C4×C61C2×D412yes—
116C22×C4×C61C2×D418yes—
117C22×C4×C61C2412yes—
118C22×C4×C61C2411yescharacteristic
119C2×C22⋊D61—28no—
120C2×C22⋊D61—48no—
121C22×Dic61—22no—
122C22×Dic61—22no—
123C22×Dic61—22no—
124C2×D244—24no—
125C2×D244—24no—
126C2×D244—22no—
127C2×D244C2414yes—
128C2×C4×D61—28no—
129C2×C4×D61—48no—
130C2×Dic122—24no—
131C2×Dic122—24no—
132C2×Dic122—22no—
133C2×Dic122C2414yes—
134M16×C61—44no—
135M16×C61—44no—
136C2×C8×C61—22no—
137C2×C8×C61—24no—
138C2×C8×C61—22no—
139C2×C8×C61C2412yes—
140C2×C8×C61C2414yes—
141C2×C8×C61C2412yes—
142C42×C61C2×D414yes—
143C42×C61C2×D414yes—
144C42×C61C2×D414yes—
145C42×C61C2414yes—
146C22⋊Dic61—28no—
147#11758198—28no—
148#11758198—28no—
149#11758198—28no—
150#11758198—28no—
151C4⋊Dic61—22no—
152C4⋊Dic61—22no—
153C4⋊Dic61C2414yes—
154C4⋊Dic61C2414yes—
155#11758196—28no—
156#11758196—28no—
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×C61—48no—
178C2×C4×C61C22×D414yes—
179C2×C4×C61C22×D412yes—
180C2×C4×C61C22×D414yes—
181C2×C4×C61C22×D411yescharacteristic
182C2×C4×C61H(5,𝔽2)12yes—
183C2×C4×C612−1+412yes—
184C2×C4×C61C2511yescharacteristic
185C22⋊D61—416no—
186C2×Dic61—24no—
187C2×Dic61—24no—
188C2×Dic61—24no—
189C2×Dic61—44no—
190C2×Dic61—44no—
191C2×Dic61—44no—
192D244—24no—
193D244—24no—
194D244—44no—
195C4×D61—416no—
196Dic122—24no—
197Dic122—24no—
198Dic122—44no—
199C8×C61—24no—
200C8×C61—22no—
201C8×C61—22no—
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—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×#529—612no—
223#3256—6116no—
224C2×#479—612no—
225C2×#478—612no—
226C2×#470—611no—
227C2×#469—611no—
228C2×#468—612no—
229C2×#464—612no—
230C2×#463—612no—
231C2×#423D6111yescharacteristic, complemented
232C2×C61—42no—
233C2×C61#325614yescomplemented
234C2×C61C2×#53711yescharacteristic
235C2×C61C2×#57512yes—
236D61—84no—
237C22×Q16—611no—
238C22×SD16—612no—
239C22×D8—611no—
240C22×M16C2×D6111yescharacteristic
241C22×M16C2×D6111yescharacteristic
242#529—6116no—
243#529—1228no—
244C2×#126—1222no—
245C2×#125—612no—
246C2×#124—612no—
247C2×#123—1222no—
248C2×C22⋊Q8—612no—
249C2×#121—612no—
250C2×C4×Q8—612no—
251C2×C4×D4—612no—
252C2×C4×D4—1222no—
253C2×#117—1222no—
254C22×C42C2×D6111yescharacteristic
255#479—6116no—
256#478—6116no—
257#470—618no—
258#469—618no—
259#468—6116no—
260#464—6116no—
261#463—6116no—
262C2×#107—612no—
263C2×#106—611no—
264C2×#106—611no—
265#423C2×D6118yescomplemented
266C2×C4⋊C8C2×D6112yes—
267C2×C4⋊C8C2×D6112yes—
268C2×#103—612no—
269C2×#103—612no—
270C2×#102—612no—
271C2×#102—612no—
272C61C2×#325611yescharacteristic, complemented, Sylow
273C22×Q8—612no—
274C22×D4—612no—
275C22×D4—1222no—
276C23×C4—1222no—
277C23×C4D24412yes—
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×M16—42no—
287C2×M16C22×D6114yes—
288C2×M16C22×D6114yes—
289C22×C8C22×D6111yescharacteristic
290C22×C8C22×D6112yes—
291C22×C8C22×D6111yescharacteristic
292#126—12216no—
293#125—618no—
294#125—1224no—
295#124—618no—
296#124—1224no—
297#123—12216no—
298C22⋊Q8—618no—
299C22⋊Q8—1224no—
300#121—618no—
301#121—1224no—
302C4×Q8—618no—
303C4×Q8—1224no—
304C4×D4—618no—
305C4×D4—12216no—
306C4×D4—1224no—
307#117—12216no—
308C2×C4⋊C4—612no—
309C2×C4⋊C4—612no—
310C2×C4⋊C4—1222no—
311C2×C4⋊C4—1222no—
312C2×C4⋊C4—1222no—
313C2×C4⋊C4—1222no—
314C2×C22⋊C4—1222no—
315C2×C22⋊C4—1222no—
316C2×C22⋊C4—1222no—
317C2×C22⋊C4—1222no—
318C2×C22⋊C4—1222no—
319C2×C42—1222no—
320C2×C42D24411yescharacteristic
321C2×C42D24411yescharacteristic
322C2×C42D24414yes—
323C2×C42C22×D6112yes—
324C2×C42C22×D6114yes—
325#107—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—1222no—
338C2×Q8—1224no—
339C2×Q8—1224no—
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—44no—
349C22×C4—1222no—
350C22×C4—1222no—
351C22×C4—1222no—
352C22×C4—1228no—
353C22×C4—2448no—
354C22×C4C2×D24412yes—
355C22×C4C2×D24412yes—
356C22×C4C2×D24411yescharacteristic
357C22×C4C2×D24412yes—
358C22×C4C2×D24418yes—
359C22×C4C23×D6112yes—
360C22×C4C23×D6111yescharacteristic
361Q16—2444no—
362SD16—2448no—
363D8—2444no—
364M16—44no—
365M16—44no—
366C2×C8—22no—
367C2×C8—24no—
368C2×C8—22no—
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⋊C4—1228no—
380C22⋊C4—1228no—
381C22⋊C4—1228no—
382C22⋊C4—1228no—
383C22⋊C4—1228no—
384C22⋊C4—1228no—
385C42—1228no—
386C42C2×D24414yes—
387C42C2×D24414yes—
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—2444no—
401D4—1224no—
402D4—1224no—
403D4—24416no—
404D4—2444no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—24no—
411C2×C4—48no—
412C2×C4—1224no—
413C2×C4—1224no—
414C2×C4—1224no—
415C2×C4—24416no—
416C2×C4—2444no—
417C2×C4—2444no—
418C2×C4—2444no—
419C2×C4C22×D24414yes—
420C2×C4C22×D24412yes—
421C2×C4C22×D24414yes—
422C2×C4C22×D24411yescharacteristic
423C2×C4#1451982212yes—
424C2×C4#1451982512yes—
425C2×C4C24×D6111yescharacteristic
426C8—22no—
427C8—24no—
428C8—22no—
429C22—24no—
430C22—22no—
431C22—44no—
432C22—4888no—
433C22—2444no—
434C22—2444no—
435C22—2444no—
436C22#1684034312yes—
437C22#1684056214yes—
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#2145722014yesdirect product factor
451C2C2×#1684034311yescharacteristic
452C2C2×#1684056212yes—
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#423C2
socleC23×C61C22×D4
prime radicalC2×#16840015C2
hypercenterC2×#423D61
hypocenterC61C2×#3256
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
1. C2×#16840296C2semidirect
2. #21457220C2direct (N × H)
3. C2×#16840070C2semidirect
4. C2×#16840063C2semidirect
5. C2×#16840020C2semidirect
7. C2×#16840008C2semidirect
8. C2×#16839985C2semidirect
9. C2×#16839978C2semidirect
10. C2×C61×#423C2semidirect
15. #16840296C22semidirect
26. #16840070C22semidirect
27. #16840063C22semidirect
28. #16840020C22semidirect
30. #16840008C22semidirect
31. #16839985C22semidirect
32. #16839978C22semidirect
43. C61×#423C22semidirect
231. C2×#423D61semidirect
233. C2×C61#3256semidirect
265. #423C2×D61semidirect
272. C61C2×#3256semidirect
450. C2#21457220direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168402962
#214572202
C2×#168400702
C2×#168400632
C2×#168400202
C2×#168400152
C2×#168400082
C2×#168399852
C2×#168399782
C2×C61×#4232
C2×#325661