Finite Group Databasebeta

← C2×#21457207 #30552886

Subgroups — C2×#21457207 #30552886

Order 15616.

2146 conjugacy classes of subgroups.

The subgroup lattice has 498 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840319C211yesmaximal, characteristic, complemented
2C2×#16840312C211yesmaximal, characteristic
3#21457207C2116yesmaximal, direct product factor
4C2×#16840058C212yesmaximal, complemented
5C2×#16840043C212yesmaximal, complemented
6C2×#16840008C214yesmaximal, complemented
7C2×#16839963C212yesmaximal, complemented
8C2×#16839968C212yesmaximal, complemented
9C2×C61×#423C211yesmaximal, characteristic, complemented
10C22×#11758222—21no—
11C22×#11758190C2214yes—
12#16840319—24no—
13#16840319C2218yescomplemented
14#16840312—24no—
15#16840312C2218yes—
16C2×#14519777C2211yescharacteristic
17C2×#14519777C2211yescharacteristic
18C2×#14519777C2211yescharacteristic
19C2×#14519774C2211yescharacteristic
20C2×#14519769—21no—
21C2×#14519765—21no—
22C2×#14519756—21no—
23C2×#14519756C2212yes—
24C2×#14519751—21no—
25C2×#14519751C2212yes—
26C2×C4×Dic122—21no—
27C2×C4×Dic122C2212yes—
28C2×C4×D244—21no—
29C2×C4×D244C2212yes—
30C2×#14519736—21no—
31#16840058C22116yescomplemented
32#16840043C22116yescomplemented
33#16840008C22132yescomplemented
34#16839968C22116yescomplemented
35#16839963C22116yescomplemented
36C2×#14519711C2214yes—
37C2×#14519702C2214yes—
38C2×#14519699C2214yes—
39C22×M16×C61C2212yes—
40C22×C42×C61C2211yescharacteristic
41C61×#423C2218yescomplemented
42C2×C4⋊C8×C61C2212yes—
43C2×C4⋊C8×C61C2212yes—
44C2×#11758222—28no—
45C2×#11758222—48no—
46C22×Dic122—21no—
47C22×Dic122—21no—
48C22×Dic122C2312yes—
49C22×D244—21no—
50C22×D244—21no—
51C22×D244C2312yes—
52C22×C22⋊D61—22no—
53C22×C4×D61—22no—
54C2×#11758190—48no—
55C2×#11758190C23116yes—
56#14519777—22no—
57#14519777—22no—
58#14519777—22no—
59#14519777C2314yes—
60#14519777C2314yes—
61#14519777C2314yes—
62#14519774—22no—
63#14519774C2314yes—
64#14519769—28no—
65#14519765—28no—
66#14519756—28no—
67#14519756—24no—
68#14519756C2318yes—
69#14519751—28no—
70#14519751—24no—
71#14519751C2318yes—
72C4×Dic122—28no—
73C4×Dic122—24no—
74C4×Dic122C2318yes—
75C4×D244—28no—
76C4×D244—24no—
77C4×D244C2318yes—
78#14519736—28no—
79C2×C4⋊Dic61—21no—
80C2×C4⋊Dic61—21no—
81C2×C4⋊Dic61—21no—
82C2×C4⋊Dic61—21no—
83C2×C4⋊Dic61C2312yes—
84C2×C4⋊Dic61C2312yes—
85C2×#11758196—22no—
86C2×#11758196—22no—
87C2×C22⋊Dic61—22no—
88C2×#11758198—22no—
89C2×#11758198—22no—
90C2×C4×Dic61—22no—
91#14519711C23116yes—
92#14519702C23116yes—
93#14519699C23116yes—
94C23×C4×C61D411yescharacteristic
95C23×C4×C61D411yescharacteristic
96C23×C4×C61C2311yescharacteristic
97C2×M16×C61—44no—
98C2×M16×C61C2318yes—
99C22×C8×C61C2314yes—
100C2×C42×C61D411yescharacteristic
101C2×C42×C61D411yescharacteristic
102C2×C42×C61D414yes—
103C2×C42×C61C2311yescharacteristic
104C2×C42×C61C2311yescharacteristic
105C2×C42×C61C2314yes—
106C4⋊C8×C61C2318yes—
107C4⋊C8×C61C2318yes—
108C24×C61C2×D411yescharacteristic
109C23×D61—22no—
110C22×C4×C61—24no—
111C22×C4×C61—24no—
112C22×C4×C61—22no—
113C22×C4×C61—22no—
114C22×C4×C61C2×D411yescharacteristic
115C22×C4×C61C2×D414yes—
116C22×C4×C61C2×D411yescharacteristic
117C22×C4×C61C2×D412yes—
118C22×C4×C61C2×D411yescharacteristic
119C22×C4×C61C2×D414yes—
120C22×C4×C61C2×D411yescharacteristic
121C22×C4×C61C2×D411yescharacteristic
122C22×C4×C61C2412yes—
123C22×C4×C61C2411yescharacteristic
124C2×C22⋊D61—28no—
125C2×C22⋊D61—48no—
126C22×Dic61—22no—
127C22×Dic61—22no—
128C22×Dic61—22no—
129#11758222—432no—
130C2×D244—24no—
131C2×D244—24no—
132C2×D244—24no—
133C2×D244—24no—
134C2×D244—22no—
135C2×D244—44no—
136C2×D244—44no—
137C2×D244C2414yes—
138C2×C4×D61—28no—
139C2×C4×D61—48no—
140C2×Dic122—24no—
141C2×Dic122—24no—
142C2×Dic122—24no—
143C2×Dic122—24no—
144C2×Dic122—22no—
145C2×Dic122—44no—
146C2×Dic122—44no—
147C2×Dic122C2414yes—
148M16×C61—48no—
149C2×C8×C61—28no—
150C2×C8×C61C2418yes—
151C42×C61C2×D414yes—
152C42×C61C2×D412yes—
153C42×C61C2×D412yes—
154C42×C61C2×D414yes—
155C42×C61C2412yes—
156C42×C61C2412yes—
157C22⋊Dic61—28no—
158#11758198—28no—
159#11758198—28no—
160C4⋊Dic61—24no—
161C4⋊Dic61—24no—
162C4⋊Dic61—24no—
163C4⋊Dic61—24no—
164C4⋊Dic61—22no—
165C4⋊Dic61—22no—
166C4⋊Dic61C2414yes—
167C4⋊Dic61C2414yes—
168#11758196—28no—
169#11758196—28no—
170C4×Dic61—28no—
171#11758190—416no—
172C23×C61—22no—
173C23×C61—22no—
174C23×C61—22no—
175C23×C61C22×D412yes—
176C23×C61C22×D411yescharacteristic
177C22×D61—24no—
178C22×D61—44no—
179C22×D61—44no—
180C22×D61—44no—
181C2×C4×C61—22no—
182C2×C4×C61—22no—
183C2×C4×C61—22no—
184C2×C4×C61—24no—
185C2×C4×C61—28no—
186C2×C4×C61—28no—
187C2×C4×C61—22no—
188C2×C4×C61—22no—
189C2×C4×C61AGL(1,ℤ/8)14yes—
190C2×C4×C61#13714yes—
191C2×C4×C61C22×D412yes—
192C2×C4×C61C22×D412yes—
193C2×C4×C61C22×D412yes—
194C2×C4×C61C22×D411yescharacteristic
195C2×C4×C61C22×D412yes—
196C2×C4×C61C22×D412yes—
197C2×C4×C61H(5,𝔽2)12yes—
198C2×C4×C612−1+412yes—
199C2×C4×C61C2511yescharacteristic
200C22⋊D61—416no—
201C2×Dic61—24no—
202C2×Dic61—24no—
203C2×Dic61—24no—
204C2×Dic61—44no—
205C2×Dic61—44no—
206C2×Dic61—44no—
207D244—24no—
208D244—24no—
209D244—48no—
210D244—44no—
211D244—48no—
212C4×D61—416no—
213Dic122—24no—
214Dic122—24no—
215Dic122—48no—
216Dic122—44no—
217Dic122—48no—
218C8×C61—28no—
219C2×#3254—611nomaximal, Sylow
220C22×C61—22no—
221C22×C61—22no—
222C22×C61—22no—
223C22×C61—44no—
224C22×C61#53712yes—
225C22×C61C2×AGL(1,ℤ/8)12yes—
226C22×C61C2×#13712yes—
227C22×C61C23×D411yescharacteristic
228C2×D61—44no—
229C2×D61—44no—
230C2×D61—44no—
231C2×D61—88no—
232C4×C61—22no—
233C4×C61—22no—
234C4×C61—22no—
235C4×C61#53712yes—
236C4×C61C2×AGL(1,ℤ/8)14yes—
237C4×C61C2×#13714yes—
238C4×C61C2×H(5,𝔽2)11yescharacteristic
239C4×C61C2×2−1+411yescharacteristic
240Dic61—44no—
241Dic61—44no—
242Dic61—44no—
243C2×#533—611no—
244C2×#532—611no—
245#3254—6116no—
246C2×#477—612no—
247C2×#474—612no—
248C2×#468—614no—
249C2×#460—612no—
250C2×#461—612no—
251C2×#423D6111yescharacteristic, complemented
252C2×C61—42no—
253C2×C61#325414yescomplemented
254C2×C61C2×#53711yescharacteristic
255C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
256C2×C61C22×#13711yescharacteristic
257D61—84no—
258C22×#41—1221no—
259C22×SD16—614no—
260C22×M16C2×D6112yes—
261#533—618no—
262#533—1224no—
263#532—618no—
264#532—1224no—
265C2×C4⋊Q8—611no—
266C2×C4⋊Q8—611no—
267C2×C4⋊Q8—611no—
268C2×#127—611no—
269C2×#125—1221no—
270C2×#124—1221no—
271C2×C22⋊Q8—612no—
272C2×C22⋊Q8—1221no—
273C2×#121—612no—
274C2×#121—1221no—
275C2×C4×Q8—612no—
276C2×C4×Q8—1221no—
277C2×C4×D4—612no—
278C2×C4×D4—1221no—
279C2×#117—1221no—
280C22×C42C2×D6111yescharacteristic
281#477—6116no—
282#474—6116no—
283#468—6132no—
284#461—6116no—
285#460—6116no—
286C2×#107—614no—
287#423C2×D6118yescomplemented
288C2×C4⋊C8C2×D6112yes—
289C2×C4⋊C8C2×D6112yes—
290C2×#103—614no—
291C2×#102—614no—
292C61C2×#325411yescharacteristic, complemented, Sylow
293C2×#41—1228no—
294C2×#41—2448no—
295C22×Q8—612no—
296C22×Q8—1221no—
297C22×Q8—1221no—
298C22×D4—612no—
299C22×D4—1222no—
300C22×D4—1221no—
301C22×D4—1221no—
302C23×C4—1222no—
303C23×C4D24411yescharacteristic
304C23×C4D24411yescharacteristic
305C23×C4C22×D6111yescharacteristic
306C2×SD16—6116no—
307C2×SD16—2448no—
308C2×M16—44no—
309C2×M16C22×D6118yes—
310C22×C8C22×D6114yes—
311C4⋊Q8—614no—
312C4⋊Q8—614no—
313C4⋊Q8—614no—
314C4⋊Q8—1222no—
315C4⋊Q8—1222no—
316C4⋊Q8—1222no—
317#127—614no—
318#127—1222no—
319#125—1228no—
320#124—1228no—
321C22⋊Q8—618no—
322C22⋊Q8—1224no—
323C22⋊Q8—1228no—
324#121—618no—
325#121—1224no—
326#121—1228no—
327C4×Q8—618no—
328C4×Q8—1224no—
329C4×Q8—1228no—
330C4×D4—618no—
331C4×D4—1224no—
332C4×D4—1228no—
333#117—1228no—
334C2×C4⋊C4—612no—
335C2×C4⋊C4—612no—
336C2×C4⋊C4—1221no—
337C2×C4⋊C4—1221no—
338C2×C4⋊C4—1221no—
339C2×C4⋊C4—1222no—
340C2×C4⋊C4—1222no—
341C2×C4⋊C4—1221no—
342C2×C22⋊C4—1222no—
343C2×C22⋊C4—1222no—
344C2×C22⋊C4—1222no—
345C2×C42—1222no—
346C2×C42D24411yescharacteristic
347C2×C42D24411yescharacteristic
348C2×C42D24414yes—
349C2×C42C22×D6111yescharacteristic
350C2×C42C22×D6111yescharacteristic
351C2×C42C22×D6114yes—
352#107—6116no—
353C4⋊C8C22×D6118yes—
354C4⋊C8C22×D6118yes—
355#103—6116no—
356#102—6116no—
357C24—1222no—
358C24C2×D24411yescharacteristic
359#41—24432no—
360C2×Q8—614no—
361C2×Q8—1224no—
362C2×Q8—1222no—
363C2×Q8—1224no—
364C2×Q8—1224no—
365C2×Q8—1224no—
366C2×Q8—2444no—
367C2×Q8—2444no—
368C2×D4—614no—
369C2×D4—1228no—
370C2×D4—1224no—
371C2×D4—1222no—
372C2×D4—1224no—
373C2×D4—1224no—
374C2×D4—1224no—
375C2×D4—2444no—
376C2×D4—2448no—
377C2×D4—2444no—
378C22×C4—24no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—24no—
382C22×C4—1222no—
383C22×C4—1222no—
384C22×C4—1222no—
385C22×C4—1228no—
386C22×C4—2448no—
387C22×C4C2×D24412yes—
388C22×C4C2×D24414yes—
389C22×C4C2×D24414yes—
390C22×C4C2×D24411yescharacteristic
391C22×C4C2×D24411yescharacteristic
392C22×C4C2×D24411yescharacteristic
393C22×C4C2×D24411yescharacteristic
394C22×C4C2×D24411yescharacteristic
395C22×C4C23×D6112yes—
396C22×C4C23×D6111yescharacteristic
397SD16—24416no—
398M16—48no—
399C2×C8—28no—
400C2×C8C23×D6118yes—
401C4⋊C4—614no—
402C4⋊C4—614no—
403C4⋊C4—1222no—
404C4⋊C4—1222no—
405C4⋊C4—1228no—
406C4⋊C4—1228no—
407C4⋊C4—1224no—
408C4⋊C4—1224no—
409C4⋊C4—1224no—
410C4⋊C4—1224no—
411C22⋊C4—1228no—
412C22⋊C4—1228no—
413C22⋊C4—1228no—
414C42—1228no—
415C42C2×D24414yes—
416C42C2×D24412yes—
417C42C2×D24412yes—
418C42C2×D24414yes—
419C42C23×D6112yes—
420C42C23×D6112yes—
421C23—22no—
422C23—22no—
423C23—22no—
424C23—1224no—
425C23—2444no—
426C23—2444no—
427C23—2444no—
428C23C22×D24412yes—
429C23C22×D24411yescharacteristic
430Q8—1224no—
431Q8—1224no—
432Q8—2448no—
433Q8—2448no—
434Q8—2444no—
435D4—1224no—
436D4—1224no—
437D4—2448no—
438D4—24416no—
439D4—2448no—
440D4—2444no—
441C2×C4—22no—
442C2×C4—22no—
443C2×C4—22no—
444C2×C4—28no—
445C2×C4—28no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—24no—
449C2×C4—1224no—
450C2×C4—1224no—
451C2×C4—1224no—
452C2×C4—2444no—
453C2×C4—2444no—
454C2×C4—2444no—
455C2×C4—24416no—
456C2×C4#1451980514yes—
457C2×C4#1451981014yes—
458C2×C4C22×D24412yes—
459C2×C4C22×D24412yes—
460C2×C4C22×D24412yes—
461C2×C4C22×D24412yes—
462C2×C4C22×D24412yes—
463C2×C4C22×D24411yescharacteristic
464C2×C4#1451982212yes—
465C2×C4#1451982512yes—
466C2×C4C24×D6111yescharacteristic
467C8—28no—
468C22—22no—
469C22—22no—
470C22—22no—
471C22—44no—
472C22—4888no—
473C22—2444no—
474C22—2444no—
475C22—2444no—
476C22#1684034312yes—
477C22C2×#1451980512yes—
478C22C2×#1451981012yes—
479C22C23×D24411yescharacteristic
480C4—22no—
481C4—22no—
482C4—22no—
483C4—2444no—
484C4—2444no—
485C4—2444no—
486C4#1684034312yes—
487C4C2×#1451980514yes—
488C4C2×#1451981014yes—
489C4C2×#1451982211yescharacteristic
490C4C2×#1451982511yescharacteristic
491C2—42no—
492C2—4884no—
493C2#2145720714yesdirect product factor
494C2C2×#1684034311yescharacteristic
495C2C22×#1451980511yescharacteristic
496C2C22×#1451981011yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#423C2
socleC23×C61C22×D4
prime radicalC2×#16840312C2
hypercenterC2×#423D61
hypocenterC61C2×#3254
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×#16840319C2semidirect
3. #21457207C2direct (N × H)
4. C2×#16840058C2semidirect
5. C2×#16840043C2semidirect
6. C2×#16840008C2semidirect
7. C2×#16839963C2semidirect
8. C2×#16839968C2semidirect
9. C2×C61×#423C2semidirect
13. #16840319C22semidirect
31. #16840058C22semidirect
32. #16840043C22semidirect
33. #16840008C22semidirect
34. #16839968C22semidirect
35. #16839963C22semidirect
41. C61×#423C22semidirect
251. C2×#423D61semidirect
253. C2×C61#3254semidirect
287. #423C2×D61semidirect
292. C61C2×#3254semidirect
493. C2#21457207direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403192
C2×#168403122
#214572072
C2×#168400582
C2×#168400432
C2×#168400082
C2×#168399632
C2×#168399682
C2×C61×#4232
C2×#325461