Finite Group Databasebeta

← C2×#21457578 #30555298

Subgroups — C2×#21457578 #30555298

Order 15616.

2910 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×#14519800C212yesmaximal, complemented
2C2×#16840434C212yesmaximal, complemented
3#21457578C2116yesmaximal, direct product factor
4C2×#16840139C211yesmaximal, characteristic, complemented
5C2×#16839999C212yesmaximal, complemented
6C2×#16839962C212yesmaximal, complemented
7C2×#16839910C214yesmaximal, complemented
8C2×C8×D244C211yesmaximal, characteristic, complemented
9C2×C4×Q16×C61C211yesmaximal, characteristic, complemented
10C22×#11758226C2214yes—
11C2×#14519800—216no—
12C2×#14519800C22116yescomplemented
13C22×#11758201C2214yes—
14C22×D488C2212yes—
15C22×D488C2212yes—
16C22×C8×D61C2212yes—
17#16840434—28no—
18#16840434C22116yescomplemented
19C2×#14519774—22no—
20C2×#14519774C2212yes—
21C2×#14519752—24no—
22C2×#14519752C2214yes—
23C2×C4×D244—22no—
24C2×C4×D244C2211yescharacteristic
25#16840139C2218yescomplemented
26#16839999C22116yescomplemented
27#16839962C22116yescomplemented
28#16839910C22132yescomplemented
29C8×D244C2218yescomplemented
30C2×C4⋊#92418C2211yescharacteristic
31C2×#14519697C2214yes—
32C2×#14519689C2212yes—
33C22×Q16×C61C2211yescharacteristic
34C2×C4×Q8×C61C2212yes—
35C4×Q16×C61C2218yescomplemented
36C2×#107×C61C2211yescharacteristic
37C2×#103×C61C2212yes—
38C2×C4×C8×C61C2211yescharacteristic
39C2×#11758226—28no—
40C2×#11758226—216no—
41C2×#11758226—48no—
42C2×#11758226C23116yes—
43C22×D244—24no—
44C22×D244—22no—
45C22×D244—24no—
46C22×D244—22no—
47C22×D244D411yescharacteristic
48C22×D244C2314yes—
49C22×C4×D61—24no—
50C22×C4×D61C2312yes—
51#14519800—264no—
52C2×#11758201—216no—
53C2×#11758201C23116yes—
54C2×D488—28no—
55C2×D488—44no—
56C2×D488C2318yes—
57C2×D488C2318yes—
58C22×#92418C2312yes—
59C2×C8×D61—28no—
60C2×C8×D61C2318yes—
61#14519774—216no—
62#14519774—24no—
63#14519774C2318yes—
64#14519752—28no—
65#14519752—232no—
66#14519752C23116yes—
67C4×D244—216no—
68C4×D244D414yes—
69C4×D244C2314yes—
70C2×C4⋊Dic61D411yescharacteristic
71C2×#11758198—24no—
72C2×#11758198D412yes—
73C4⋊#92418C2314yes—
74#14519697C23116yes—
75#14519689C2318yes—
76C22×Q8×C61C2312yes—
77C2×Q16×C61D418yescomplemented
78C2×Q16×C61C2314yes—
79C22×C8×C61C2311yescharacteristic
80C22×C8×C61C2311yescharacteristic
81C4×Q8×C61—24no—
82C4×Q8×C61C2318yes—
83C2×C4⋊C4×C61—22no—
84C2×C4⋊C4×C61C2312yes—
85C2×C42×C61—22no—
86C2×C42×C61C2311yescharacteristic
87#107×C61C2314yes—
88#103×C61C2318yes—
89C4×C8×C61C2314yes—
90C23×D61—24no—
91C23×D61C2×D412yes—
92C2×Q8×C61—22no—
93C2×Q8×C61—24no—
94C2×Q8×C61C2×D418yes—
95C2×Q8×C61C2414yes—
96C22×C4×C61—22no—
97C22×C4×C61—22no—
98C22×C4×C61C2×D411yescharacteristic
99C22×C4×C61C2×D411yescharacteristic
100C22×C4×C61C2411yescharacteristic
101C22×Dic61C2×D412yes—
102#11758226—232no—
103#11758226—416no—
104#11758226—432no—
105C2×D244—24no—
106C2×D244—28no—
107C2×D244—28no—
108C2×D244—216no—
109C2×D244—28no—
110C2×D244—24no—
111C2×D244—216no—
112C2×D244—28no—
113C2×D244—416no—
114C2×D244—48no—
115C2×D244—84no—
116C2×D244—88no—
117C2×D244C2×D414yes—
118C2×D244C2418yes—
119C2×C4×D61—24no—
120C2×C4×D61—24no—
121C2×C4×D61—216no—
122C2×C4×D61—416no—
123C2×C4×D61C2×D414yes—
124C2×C4×D61C2414yes—
125Q16×C61C2×D4116yescomplemented
126C2×C8×C61—22no—
127C2×C8×C61C2×D414yes—
128C2×C8×C61C2412yes—
129C2×C8×C61C2412yes—
130C4⋊C4×C61—28no—
131C4⋊C4×C61—22no—
132C4⋊C4×C61C2414yes—
133C42×C61—28no—
134C42×C61C2×D412yes—
135C42×C61C2412yes—
136#11758201—232no—
137#11758198—216no—
138#11758198C2×D418yes—
139C4⋊Dic61C2×D414yes—
140C2×#92418—24no—
141C2×#92418C2414yes—
142D488—216no—
143D488—48no—
144C8×D61—216no—
145C23×C61C22×D411yescharacteristic
146C22×D61—24no—
147C22×D61—24no—
148C22×D61—24no—
149C22×D61—28no—
150C22×D61—48no—
151C22×D61—48no—
152C22×D61—48no—
153C22×D61C22×D414yes—
154Q8×C61—28no—
155Q8×C61—24no—
156Q8×C61C22×D418yes—
157C2×C4×C61—28no—
158C2×C4×C61—22no—
159C2×C4×C61—24no—
160C2×C4×C61—24no—
161C2×C4×C61—44no—
162C2×C4×C61#13514yescomplemented
163C2×C4×C61C22×D412yes—
164C2×C4×C61C22×D411yescharacteristic
165C2×C4×C61C22×D412yes—
166C2×C4×C61C22×D412yes—
167C2×C4×C61H(5,𝔽2)12yes—
168C2×C4×C61C2511yescharacteristic
169C2×Dic61—24no—
170C2×Dic61C22×D414yes—
171D244—28no—
172D244—28no—
173D244—28no—
174D244—432no—
175D244—48no—
176D244—416no—
177D244—88no—
178D244—816no—
179C4×D61—28no—
180C4×D61—24no—
181C4×D61—24no—
182C4×D61—432no—
183C8×C61—22no—
184C8×C61C22×D414yes—
185#92418—24no—
186C2×#3287—611nomaximal, Sylow
187C22×C61D4212yes—
188C22×C61C2×#13512yes—
189C22×C61#57612yes—
190C22×C61C23×D411yescharacteristic
191C2×D61—24no—
192C2×D61—24no—
193C2×D61—24no—
194C2×D61—48no—
195C2×D61—48no—
196C2×D61—48no—
197C2×D61—48no—
198C2×D61—816no—
199C4×C61—28no—
200C4×C61—22no—
201C4×C61—44no—
202C4×C61D4212yes—
203C4×C61C2×#13514yescomplemented
204C4×C61C23×D411yescharacteristic
205C4×C61C2×H(5,𝔽2)11yescharacteristic
206Dic61—24no—
207C22×#135—612no—
208C2×#550—612no—
209#3287—6116no—
210C2×#493—611no—
211C2×#466—612no—
212C2×#460—612no—
213C2×#449—614no—
214C2×C4×Q16D6111yescharacteristic, complemented
215C2×C8×D4—611no—
216C2×C61#328714yescomplemented
217C2×C61C2×D4211yescharacteristic
218C2×C61C22×#13511yescharacteristic
219C2×C61C2×#57611yescharacteristic
220D61—44no—
221D61—88no—
222C22×#41—614no—
223C2×#135—6116no—
224C2×#135—12216no—
225C22×Q16C2×D6111yescharacteristic
226C22×SD16—614no—
227C22×D8—612no—
228C22×D8—612no—
229C23×C8—612no—
230#550—6116no—
231#550—1228no—
232C2×#127—612no—
233C2×#127—1222no—
234C2×#121—614no—
235C2×#121—1224no—
236C2×C4×Q8C2×D6112yes—
237C2×C4×D4—611no—
238C2×C4×D4—1222no—
239#493—618no—
240#466—6116no—
241#460—6116no—
242#449—6132no—
243C4×Q16C2×D6118yescomplemented
244C8×D4—618no—
245C2×#107C2×D6111yescharacteristic
246C2×C4⋊C8—611no—
247C2×#103C2×D6112yes—
248C2×#102—614no—
249C2×C22⋊C8—612no—
250C2×C4×C8C2×D6111yescharacteristic
251C61C2×#328711yescharacteristic, complemented, Sylow
252C2×#41—6116no—
253C2×#41—1228no—
254C2×#41—12216no—
255C2×#41—2448no—
256C22×Q8C22×D6112yes—
257C22×D4—611no—
258C22×D4—614no—
259C22×D4—1224no—
260C22×D4—1224no—
261C22×D4—1222no—
262C22×D4—1222no—
263C23×C4—612no—
264C23×C4—1224no—
265#135—12264no—
266C2×Q16D24418yescomplemented
267C2×Q16C22×D6114yes—
268C2×SD16—6116no—
269C2×SD16—12216no—
270C2×D8—618no—
271C2×D8—618no—
272C2×D8—1228no—
273C2×D8—2444no—
274C22×C8—612no—
275C22×C8—618no—
276C22×C8—1228no—
277C22×C8C22×D6111yescharacteristic
278C22×C8C22×D6111yescharacteristic
279#127—618no—
280#127—12216no—
281#127—1224no—
282#121—6116no—
283#121—12232no—
284#121—1228no—
285C4×Q8—24no—
286C4×Q8C22×D6118yes—
287C4×D4—614no—
288C4×D4—614no—
289C4×D4—12216no—
290C2×C4⋊C4—22no—
291C2×C4⋊C4—611no—
292C2×C4⋊C4C22×D6112yes—
293C2×C22⋊C4—612no—
294C2×C22⋊C4—1224no—
295C2×C42—22no—
296C2×C42C22×D6111yescharacteristic
297#107C22×D6114yes—
298C4⋊C8—614no—
299#103C22×D6118yes—
300#102—6116no—
301C22⋊C8—618no—
302C4×C8C22×D6114yes—
303C24—612no—
304C24—1224no—
305#41—12232no—
306#41—24416no—
307#41—24432no—
308C2×Q8—22no—
309C2×Q8—24no—
310C2×Q8C2×D24418yes—
311C2×Q8C23×D6114yes—
312C2×D4—614no—
313C2×D4—618no—
314C2×D4—12216no—
315C2×D4—12216no—
316C2×D4—1228no—
317C2×D4—1228no—
318C2×D4—1224no—
319C2×D4—1228no—
320C2×D4—1228no—
321C2×D4—1224no—
322C2×D4—4884no—
323C2×D4—4888no—
324C2×D4—24416no—
325C2×D4—2448no—
326C22×C4—22no—
327C22×C4—22no—
328C22×C4—612no—
329C22×C4—614no—
330C22×C4—614no—
331C22×C4—12216no—
332C22×C4—1224no—
333C22×C4—1224no—
334C22×C4—24416no—
335C22×C4D4×D6111yescharacteristic
336C22×C4D4×D6111yescharacteristic
337C22×C4C23×D6111yescharacteristic
338Q16C2×D244116yescomplemented
339SD16—12232no—
340D8—12216no—
341D8—2448no—
342C2×C8—22no—
343C2×C8—614no—
344C2×C8—1224no—
345C2×C8—12216no—
346C2×C8C2×D24414yes—
347C2×C8C23×D6112yes—
348C2×C8C23×D6112yes—
349C4⋊C4—28no—
350C4⋊C4—22no—
351C4⋊C4—614no—
352C4⋊C4C23×D6114yes—
353C22⋊C4—618no—
354C22⋊C4—12216no—
355C42—28no—
356C42D4×D6112yes—
357C42C23×D6112yes—
358C23—614no—
359C23—1224no—
360C23—1224no—
361C23—1224no—
362C23—1228no—
363C23—2448no—
364C23—2448no—
365C23—2448no—
366C23C2×D4×D6111yescharacteristic
367Q8—24no—
368Q8—28no—
369Q8C22×D24418yes—
370D4—1228no—
371D4—1228no—
372D4—1228no—
373D4—4888no—
374D4—48816no—
375D4—24432no—
376D4—24416no—
377D4—2448no—
378C2×C4—22no—
379C2×C4—24no—
380C2×C4—28no—
381C2×C4—24no—
382C2×C4—44no—
383C2×C4—614no—
384C2×C4—1224no—
385C2×C4—1224no—
386C2×C4—1224no—
387C2×C4—1228no—
388C2×C4—24432no—
389C2×C4#1451980014yescomplemented
390C2×C4C2×D4×D6112yes—
391C2×C4C2×D4×D6112yes—
392C2×C4C2×D4×D6111yescharacteristic
393C2×C4C22×D24412yes—
394C2×C4#1451982312yes—
395C2×C4C24×D6111yescharacteristic
396C8—22no—
397C8—1224no—
398C8C22×D24414yes—
399C22—1224no—
400C22—1224no—
401C22—1224no—
402C22—48816no—
403C22—2448no—
404C22—2448no—
405C22—2448no—
406C22—2448no—
407C22D4×D24412yes—
408C22C2×#1451980012yes—
409C22#1684056412yes—
410C22C22×D4×D6111yescharacteristic
411C4—28no—
412C4—22no—
413C4—44no—
414C4—1224no—
415C4D4×D24412yes—
416C4C2×#1451980014yescomplemented
417C4C23×D24411yescharacteristic
418C4C2×#1451982311yescharacteristic
419C2—4888no—
420C2—2444no—
421C2#2145757814yesdirect product factor
422C2C2×D4×D24411yescharacteristic
423C2C22×#1451980011yescharacteristic
424C2C2×#1684056411yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×Q16×C61C2
socleC23×C61C22×D4
hypercenterC2×C4×Q16D61
hypocenterC61C2×#3287
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
1. C22×#14519800C2semidirect
2. C2×#16840434C2semidirect
3. #21457578C2direct (N × H)
4. C2×#16840139C2semidirect
5. C2×#16839999C2semidirect
6. C2×#16839962C2semidirect
7. C2×#16839910C2semidirect
8. C2×C8×D244C2semidirect
9. C2×C4×Q16×C61C2semidirect
12. C2×#14519800C22semidirect
18. #16840434C22semidirect
25. #16840139C22semidirect
26. #16839999C22semidirect
27. #16839962C22semidirect
28. #16839910C22semidirect
29. C8×D244C22semidirect
35. C4×Q16×C61C22semidirect
77. C2×Q16×C61D4semidirect
125. Q16×C61C2×D4semidirect
162. C2×C4×C61#135semidirect
203. C4×C61C2×#135semidirect
214. C2×C4×Q16D61semidirect
216. C2×C61#3287semidirect
243. C4×Q16C2×D61semidirect
251. C61C2×#3287semidirect
266. C2×Q16D244semidirect
338. Q16C2×D244semidirect
389. C2×C4#14519800semidirect
416. C4C2×#14519800semidirect
421. C2#21457578direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198002
C2×#168404342
#214575782
C2×#168401392
C2×#168399992
C2×#168399622
C2×#168399102
C2×C8×D2442
C2×C4×Q16×C612
C2×#328761