Finite Group Databasebeta

← C2×#21456308 #30549509

Subgroups — C2×#21456308 #30549509

Order 15616.

3150 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519808C212yesmaximal, complemented
2C22×#14519799C211yesmaximal, characteristic
3C2×#16840336C212yesmaximal, complemented
4#21456308C2116yesmaximal, direct product factor
5C2×#16840155C214yesmaximal, complemented
6C2×#16840147C212yesmaximal, complemented
7C2×#16840140C212yesmaximal, complemented
8C2×#16839717C211yesmaximal, characteristic, complemented
9C23×Q16×C61C211yesmaximal, characteristic, complemented
10C22×#11758222C2212yes—
11C2×#14519808—216no—
12C2×#14519808C22116yescomplemented
13C2×#14519799—28no—
14C2×#14519799C2218yes—
15C22×Dic244C2211yescharacteristic
16C22×#11758202C2214yes—
17C22×#11758190C2212yes—
18C22×#11758201C2214yes—
19C22×D488C2211yescharacteristic
20C22×#11758194C2211yescharacteristic
21#16840336—28no—
22#16840336C22116yescomplemented
23C2×#14519775C2214yes—
24C2×#14519766C2214yes—
25C2×#14519760—24no—
26C2×#14519753—24no—
27C2×#14519736C2211yescharacteristic
28#16840155C22132yescomplemented
29#16840147C22116yescomplemented
30#16840140C22116yescomplemented
31#16839717C2218yescomplemented
32C2×#14519687C2212yes—
33C2×C8×Dic61C2212yes—
34C23×Q8×C61C2212yes—
35C22×Q16×C61—28no—
36C22×Q16×C61C2212yes—
37C22×Q16×C61C2212yes—
38C22×Q16×C61C2218yescomplemented
39C23×C8×C61C2211yescharacteristic
40C2×#11758222—24no—
41C2×#11758222—28no—
42C2×#11758222—28no—
43C2×#11758222C2318yes—
44C22×Dic122C2312yes—
45C22×D244C2312yes—
46C22×C22⋊D61—22no—
47C22×C4×D61—22no—
48#14519808—264no—
49#14519799—232no—
50C2×Dic244—24no—
51C2×Dic244C2314yes—
52C2×#11758202—216no—
53C2×#11758202C23116yes—
54C2×#11758190—28no—
55C2×#11758190C2318yes—
56C2×#11758201—216no—
57C2×#11758201C23116yes—
58C2×D488—24no—
59C2×D488C2314yes—
60C2×#11758194D418yes—
61C2×#11758194C2314yes—
62C22×#92418C2312yes—
63#14519775—28no—
64#14519775C23116yes—
65#14519766—28no—
66#14519766C23116yes—
67#14519760—232no—
68#14519753—232no—
69#14519736D414yes—
70#14519736C2314yes—
71C2×C4⋊Dic61D412yes—
72C2×#11758196—28no—
73C2×C22⋊Dic61D412yes—
74C2×#11758198—28no—
75C2×C4×Dic61C2312yes—
76#14519687C2318yes—
77C8×Dic61C2318yes—
78C22×Q8×C61—22no—
79C22×Q8×C61—24no—
80C22×Q8×C61—28no—
81C22×Q8×C61—28no—
82C22×Q8×C61C2314yes—
83C22×Q8×C61C2318yes—
84C23×C4×C61—22no—
85C23×C4×C61C2311yescharacteristic
86C2×Q16×C61—28no—
87C2×Q16×C61—28no—
88C2×Q16×C61—232no—
89C2×Q16×C61C2318yes—
90C2×Q16×C61C2318yes—
91C22×C8×C61D418yes—
92C22×C8×C61C2311yescharacteristic
93C22×C8×C61C2311yescharacteristic
94C22×C8×C61C2314yes—
95C24×C61C2×D411yescharacteristic
96C23×D61—22no—
97C2×Q8×C61—28no—
98C2×Q8×C61—24no—
99C2×Q8×C61—216no—
100C2×Q8×C61—28no—
101C2×Q8×C61—216no—
102C2×Q8×C61—28no—
103C2×Q8×C61—48no—
104C2×Q8×C61—416no—
105C2×Q8×C61C2418yes—
106C22×C4×C61—24no—
107C22×C4×C61—28no—
108C22×C4×C61—48no—
109C22×C4×C61C2×D411yescharacteristic
110C22×C4×C61C2×D412yes—
111C22×C4×C61C2×D414yes—
112C22×C4×C61C2×D414yes—
113C22×C4×C61C2411yescharacteristic
114C22×C4×C61C2412yes—
115C2×C22⋊D61—28no—
116C2×C22⋊D61—48no—
117C22×Dic61—22no—
118C22×Dic61C2×D414yes—
119#11758222—216no—
120#11758222—216no—
121#11758222—416no—
122C2×D244—24no—
123C2×D244—24no—
124C2×D244—22no—
125C2×D244C2414yes—
126C2×C4×D61—28no—
127C2×C4×D61—48no—
128C2×Dic122—24no—
129C2×Dic122—24no—
130C2×Dic122—22no—
131C2×Dic122C2414yes—
132Q16×C61—216no—
133Q16×C61—216no—
134C2×C8×C61C2×D414yes—
135C2×C8×C61C2×D414yes—
136C2×C8×C61C2×D4116yes—
137C2×C8×C61C2412yes—
138C2×C8×C61C2412yes—
139C22⋊Dic61C2×D418yes—
140#11758202—232no—
141#11758201—232no—
142#11758198—232no—
143C4⋊Dic61C2×D418yes—
144#11758196—232no—
145C4×Dic61C2×D414yes—
146C4×Dic61C2414yes—
147#11758194C2×D4116yes—
148C2×#92418C2×D418yes—
149C2×#92418C2414yes—
150Dic244—28no—
151D488—28no—
152#11758190—216no—
153C23×C61—24no—
154C23×C61#12714yes—
155C23×C61C22×D412yes—
156C23×C61C22×D411yescharacteristic
157C22×D61—24no—
158C22×D61—44no—
159C22×D61—48no—
160Q8×C61—28no—
161Q8×C61—28no—
162Q8×C61—48no—
163Q8×C61—416no—
164C2×C4×C61—28no—
165C2×C4×C61—416no—
166C2×C4×C61—48no—
167C2×C4×C61#12714yes—
168C2×C4×C61#12718yes—
169C2×C4×C61C22×D411yescharacteristic
170C2×C4×C61C22×D412yes—
171C2×C4×C61C22×D412yes—
172C2×C4×C61C22×D414yes—
173C2×C4×C61C22×D412yes—
174C2×C4×C61C22×D414yes—
175C2×C4×C61C2511yescharacteristic
176C22⋊D61—416no—
177C2×Dic61—28no—
178C2×Dic61—24no—
179C2×Dic61—44no—
180C2×Dic61C22×D418yes—
181D244—24no—
182D244—24no—
183D244—44no—
184C4×D61—416no—
185Dic122—24no—
186Dic122—24no—
187Dic122—44no—
188C8×C61C22×D414yes—
189C8×C61C22×D414yes—
190#92418C22×D418yes—
191C2×#3156—611nomaximal, Sylow
192C22×C61—28no—
193C22×C61—24no—
194C22×C61C2×#12714yes—
195C22×C61C2×#12712yes—
196C22×C61#57814yes—
197C22×C61C23×D411yescharacteristic
198C2×D61—44no—
199C2×D61—48no—
200C2×D61—88no—
201C4×C61—48no—
202C4×C61C2×#12712yes—
203C4×C61C2×#12714yes—
204C4×C61C23×D411yescharacteristic
205C4×C61C23×D411yescharacteristic
206Dic61—28no—
207Dic61—44no—
208C22×#137—612no—
209C22×#135—611no—
210C23×Q16D6111yescharacteristic, complemented
211C2×#536—612no—
212#3156—6116no—
213C2×#497—614no—
214C2×#495—612no—
215C2×#494—612no—
216C2×#405—611no—
217C2×C61—24no—
218C2×C61#315614yescomplemented
219C2×C61C22×#12711yescharacteristic
220C2×C61C2×#57812yes—
221D61—84no—
222C22×#41—612no—
223C23×Q8C2×D6112yes—
224C2×#137—6116no—
225C2×#137—12216no—
226C2×#135—618no—
227C2×#135—1228no—
228C22×Q16—28no—
229C22×Q16—614no—
230C22×Q16—611no—
231C22×Q16C2×D6112yes—
232C22×Q16C2×D6112yes—
233C22×Q16C2×D6118yescomplemented
234C22×SD16—614no—
235C22×SD16—612no—
236C22×D8—611no—
237C22×M16—611no—
238C23×C8C2×D6111yescharacteristic
239#536—6116no—
240#536—1228no—
241C2×C4⋊Q8—614no—
242C2×#124—614no—
243C2×#123—1224no—
244C2×C22⋊Q8—1224no—
245C2×#117—611no—
246#497—6132no—
247#495—6116no—
248#494—6116no—
249#405—618no—
250C2×#97—612no—
251C2×C4×C8—612no—
252C61C2×#315611yescharacteristic, complemented, Sylow
253C2×#41—618no—
254C2×#41—1224no—
255C2×#41—1228no—
256C2×#41—1228no—
257C22×Q8—22no—
258C22×Q8—24no—
259C22×Q8—28no—
260C22×Q8—28no—
261C22×Q8—612no—
262C22×Q8C22×D6114yes—
263C22×Q8C22×D6118yes—
264C22×D4—612no—
265C22×D4—1222no—
266C23×C4—22no—
267C23×C4—1222no—
268C23×C4C22×D6111yescharacteristic
269#137—12264no—
270#135—12232no—
271C2×Q16—28no—
272C2×Q16—28no—
273C2×Q16—232no—
274C2×Q16—6116no—
275C2×Q16—614no—
276C2×Q16—12216no—
277C2×Q16—1224no—
278C2×Q16C22×D6118yes—
279C2×Q16C22×D6118yes—
280C2×SD16—6116no—
281C2×SD16—618no—
282C2×SD16—12216no—
283C2×SD16—1228no—
284C2×D8—614no—
285C2×D8—1224no—
286C2×M16—618no—
287C2×M16—614no—
288C22×C8—612no—
289C22×C8C22⋊D6118yes—
290C22×C8C22×D6111yescharacteristic
291C22×C8C22×D6111yescharacteristic
292C22×C8C22×D6114yes—
293C4⋊Q8—6116no—
294C4⋊Q8—1228no—
295#124—6116no—
296#124—1228no—
297#123—12232no—
298C22⋊Q8—12232no—
299#117—614no—
300#117—614no—
301C2×C4⋊C4—612no—
302C2×C4⋊C4—1228no—
303C2×C22⋊C4—612no—
304C2×C22⋊C4—1228no—
305C2×C42—612no—
306#97—618no—
307C4×C8—618no—
308C24—1222no—
309C24D4×D6111yescharacteristic
310#41—12216no—
311#41—12216no—
312#41—24416no—
313C2×Q8—28no—
314C2×Q8—24no—
315C2×Q8—28no—
316C2×Q8—216no—
317C2×Q8—28no—
318C2×Q8—216no—
319C2×Q8—48no—
320C2×Q8—416no—
321C2×Q8—614no—
322C2×Q8—1222no—
323C2×Q8—1224no—
324C2×Q8—1224no—
325C2×Q8C23×D6118yes—
326C2×D4—614no—
327C2×D4—1228no—
328C2×D4—1224no—
329C2×D4—1222no—
330C2×D4—1224no—
331C2×D4—2448no—
332C22×C4—28no—
333C22×C4—24no—
334C22×C4—48no—
335C22×C4—614no—
336C22×C4—1222no—
337C22×C4—1228no—
338C22×C4—2448no—
339C22×C4D4×D6114yes—
340C22×C4D4×D6112yes—
341C22×C4D4×D6111yescharacteristic
342C22×C4C2×C22⋊D6114yes—
343C22×C4C23×D6112yes—
344C22×C4C23×D6111yescharacteristic
345Q16—216no—
346Q16—216no—
347Q16—12232no—
348Q16—1228no—
349SD16—12232no—
350SD16—12216no—
351D8—1228no—
352M16—6116no—
353C2×C8—618no—
354C2×C8—614no—
355C2×C8C2×C22⋊D6114yes—
356C2×C8C2×C22⋊D6114yes—
357C2×C8C2×C22⋊D61116yes—
358C2×C8C23×D6112yes—
359C2×C8C23×D6112yes—
360C4⋊C4—618no—
361C4⋊C4—12232no—
362C22⋊C4—618no—
363C22⋊C4—12232no—
364C42—614no—
365C42—614no—
366C23—24no—
367C23—1224no—
368C23—2444no—
369C23—2448no—
370C23#1451977314yes—
371C23C2×D4×D6112yes—
372C23C2×D4×D6111yescharacteristic
373Q8—28no—
374Q8—28no—
375Q8—416no—
376Q8—48no—
377Q8—1224no—
378Q8—1224no—
379Q8—2444no—
380D4—1224no—
381D4—1224no—
382D4—24416no—
383D4—2444no—
384C2×C4—28no—
385C2×C4—416no—
386C2×C4—48no—
387C2×C4—618no—
388C2×C4—1228no—
389C2×C4—1224no—
390C2×C4—2444no—
391C2×C4—24416no—
392C2×C4#1451977314yes—
393C2×C4#1451977318yes—
394C2×C4C2×D4×D6111yescharacteristic
395C2×C4C2×D4×D6112yes—
396C2×C4C2×D4×D6112yes—
397C2×C4C2×D4×D6114yes—
398C2×C4C22×C22⋊D6112yes—
399C2×C4C22×C22⋊D6114yes—
400C2×C4C24×D6111yescharacteristic
401C8—618no—
402C8C22×C22⋊D6114yes—
403C8C22×C22⋊D6114yes—
404C22—24no—
405C22—28no—
406C22—4888no—
407C22—2448no—
408C22—2444no—
409C22C2×#1451977314yes—
410C22C2×#1451977312yes—
411C22#1684057514yes—
412C22C22×D4×D6111yescharacteristic
413C4—48no—
414C4—1228no—
415C4—2444no—
416C4C2×#1451977314yes—
417C4C2×#1451977312yes—
418C4C22×D4×D6111yescharacteristic
419C4C23×C22⋊D6111yescharacteristic
420C2—24no—
421C2—4884no—
422C2#2145630814yesdirect product factor
423C2C22×#1451977311yescharacteristic
424C2C2×#1684057512yes—
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC23×Q16×C61C2
socleC23×C61C22×D4
prime radicalC22×#14519799C2
hypercenterC23×Q16D61
hypocenterC61C2×#3156
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×Q16

Complements

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

NH ≅ G/Ntype
1. C22×#14519808C2semidirect
3. C2×#16840336C2semidirect
4. #21456308C2direct (N × H)
5. C2×#16840155C2semidirect
6. C2×#16840147C2semidirect
7. C2×#16840140C2semidirect
8. C2×#16839717C2semidirect
9. C23×Q16×C61C2semidirect
12. C2×#14519808C22semidirect
22. #16840336C22semidirect
28. #16840155C22semidirect
29. #16840147C22semidirect
30. #16840140C22semidirect
31. #16839717C22semidirect
38. C22×Q16×C61C22semidirect
210. C23×Q16D61semidirect
218. C2×C61#3156semidirect
233. C22×Q16C2×D61semidirect
252. C61C2×#3156semidirect
422. C2#21456308direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198082
C22×#145197992
C2×#168403362
#214563082
C2×#168401552
C2×#168401472
C2×#168401402
C2×#168397172
C23×Q16×C612
C2×#315661