Finite Group Databasebeta

← C2×#21445241 #29662297

Subgroups — C2×#21445241 #29662297

Order 15616.

758 conjugacy classes of subgroups.

The subgroup lattice has 392 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840112C211yesmaximal, characteristic, complemented
2C2×#16840039C211yesmaximal, characteristic
3C2×#16839968C211yesmaximal, characteristic
4C2×#16839827C211yesmaximal, characteristic
5#21445241C218yesmaximal, direct product factor
6C2×#16839512C211yesmaximal, characteristic, complemented
7C2×#16839507C211yesmaximal, characteristic, complemented
8C2×C61×#332C211yesmaximal, characteristic, complemented
9C22×#11758190—21no—
10C22×C8×D61—21no—
11C2×#14519777C2211yescharacteristic
12C2×C4×D244C2211yescharacteristic
13#16840112—22no—
14#16840112C2214yescomplemented
15#16840039—22no—
16#16840039C2214yes—
17#16839968—22no—
18#16839968C2214yes—
19#16839827—22no—
20#16839827C2214yes—
21C2×#14519710—21no—
22C2×C4⋊#92418C2211yescharacteristic
23C2×#14519702—21no—
24C2×#14519701—21no—
25C2×#14519701—21no—
26C2×#14519697—21no—
27C2×#14519689—21no—
28C2×C4×#92418C2211yescharacteristic
29#16839512C2214yescomplemented
30#16839507C2214yescomplemented
31C2×C4⋊Q8×C61C2211yescharacteristic
32C2×C4⋊C8×C61C2211yescharacteristic
33C2×C4⋊C8×C61C2211yescharacteristic
34C61×#332C2214yescomplemented
35C22×Dic122—21no—
36C22×D244D411yescharacteristic
37C22×C4×D61—21no—
38C2×#11758190—24no—
39C2×#11758190—44no—
40C22×#92418—21no—
41C22×#92418D411yescharacteristic
42C22×#92418D411yescharacteristic
43C2×C8×D61—24no—
44C2×C8×D61—44no—
45#14519777—21no—
46#14519777—21no—
47#14519777—21no—
48#14519777C2312yes—
49C4×D244—21no—
50C4×D244—21no—
51C4×D244D412yes—
52C4×D244C2312yes—
53C2×C4⋊Dic61—21no—
54C2×C4⋊Dic61—21no—
55C2×C4⋊Dic61D411yescharacteristic
56C2×#11758198—21no—
57#14519710—24no—
58C4⋊#92418—21no—
59C4⋊#92418C2312yes—
60#14519702—24no—
61#14519701—24no—
62#14519701—24no—
63#14519697—24no—
64#14519689—24no—
65C4×#92418D412yes—
66C4×#92418C2312yes—
67C22×Q8×C61—21no—
68C22×C8×C61—21no—
69C22×C8×C61—21no—
70C4⋊Q8×C61—21no—
71C4⋊Q8×C61—21no—
72C4⋊Q8×C61—21no—
73C4⋊Q8×C61C2312yes—
74C2×C4⋊C4×C61—21no—
75C2×C4⋊C4×C61—21no—
76C2×C42×C61C2311yescharacteristic
77C4⋊C8×C61—21no—
78C4⋊C8×C61—21no—
79C4⋊C8×C61C2312yes—
80C4⋊C8×C61C2312yes—
81C23×D61—21no—
82C2×Q8×C61—22no—
83C2×Q8×C61—41no—
84C2×Q8×C61—42no—
85C2×Q8×C61—42no—
86C22×C4×C61—41no—
87C22×C4×C61C2×D411yescharacteristic
88C22×C4×C61C2×D411yescharacteristic
89C22×C4×C61#4111yescharacteristic
90C22×Dic61—21no—
91C22×Dic61—41no—
92C2×D244—21no—
93C2×D244—22no—
94C2×D244SD1614yes—
95C2×D244C2×D412yes—
96C2×C4×D61—22no—
97C2×C4×D61—22no—
98C2×C4×D61—42no—
99C2×C4×D61—42no—
100C2×Dic122—22no—
101C2×Dic122—42no—
102C2×Dic122—42no—
103C2×Dic122—41no—
104C2×C8×C61—22no—
105C2×C8×C61—22no—
106C2×C8×C61—42no—
107C2×C8×C61—42no—
108C4⋊C4×C61—22no—
109C4⋊C4×C61—22no—
110C4⋊C4×C61—41no—
111C4⋊C4×C61—41no—
112C42×C61C2×D411yescharacteristic
113C42×C61C2×D411yescharacteristic
114C42×C61#4111yescharacteristic
115C42×C61C2411yescharacteristic
116#11758198—22no—
117#11758198—22no—
118C4⋊Dic61—21no—
119C4⋊Dic61—22no—
120C4⋊Dic61—22no—
121C4⋊Dic61—41no—
122C4⋊Dic61—41no—
123C4⋊Dic61C2×D412yes—
124C2×#92418—22no—
125C2×#92418—22no—
126C2×#92418—22no—
127C2×#92418—42no—
128C2×#92418C2×D412yes—
129C2×#92418C2×D412yes—
130#11758190—48no—
131C8×D61—48no—
132C23×C61#12111yescharacteristic
133C22×D61—22no—
134C22×D61—24no—
135C22×D61—42no—
136C22×D61—42no—
137Q8×C61—42no—
138Q8×C61—42no—
139Q8×C61—82no—
140C2×C4×C61—22no—
141C2×C4×C61—42no—
142C2×C4×C61—82no—
143C2×C4×C61#12111yescharacteristic
144C2×C4×C61#12111yescharacteristic
145C2×C4×C61#12111yescharacteristic
146C2×C4×C61C2×SD1612yes—
147C2×C4×C61#13512yes—
148C2×C4×C61#13512yes—
149C2×C4×C61AGL(1,ℤ/8)12yes—
150C2×C4×C61C22×D411yescharacteristic
151C2×C4×C61C22×D411yescharacteristic
152C2×C4×C61C2×#4111yescharacteristic
153C2×Dic61—22no—
154C2×Dic61—42no—
155C2×Dic61—42no—
156C2×Dic61—82no—
157D244—22no—
158D244—24no—
159D244C2×SD1614yes—
160C4×D61—42no—
161C4×D61—42no—
162C4×D61—44no—
163Dic122—42no—
164Dic122—42no—
165Dic122—82no—
166C8×C61—42no—
167C8×C61—42no—
168#92418—22no—
169#92418—22no—
170#92418—42no—
171C2×#1679—611nomaximal, Sylow
172C22×C61#46312yes—
173C22×C61#46512yes—
174C22×C61#47312yes—
175C22×C61C2×#12111yescharacteristic
176C2×D61—24no—
177C2×D61—48no—
178C2×D61—42no—
179C2×D61—42no—
180C4×C61—21no—
181C4×C61—21no—
182C4×C61—82no—
183C4×C61#46312yes—
184C4×C61#46512yes—
185C4×C61C22×SD1611yescharacteristic
186C4×C61C2×#13511yescharacteristic
187C4×C61C2×#13511yescharacteristic
188C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
189Dic61—42no—
190Dic61—82no—
191C2×#487—611no—
192C2×#474—611no—
193C2×#461—611no—
194C2×C8×D4—611no—
195#1679—618no—
196C2×#334—611no—
197C2×#332—611no—
198C2×#332D6111yescharacteristic, complemented
199C2×C61#167914yescomplemented
200C2×C61C2×#46311yescharacteristic
201C2×C61C2×#46511yescharacteristic
202C2×C61C2×#47311yescharacteristic
203D61—44no—
204C22×SD16—1221no—
205C23×C8—1221no—
206C2×C4⋊Q8—611no—
207C2×C4⋊Q8C2×D6111yescharacteristic
208C2×C4×D4—611no—
209#487—614no—
210#487—1222no—
211#474—614no—
212#474—1222no—
213#461—614no—
214#461—1222no—
215C8×D4—614no—
216C8×D4—1222no—
217C2×#107—1221no—
218C2×C4⋊C8—611no—
219C2×C4⋊C8C2×D6111yescharacteristic
220C2×C4⋊C8C2×D6111yescharacteristic
221C2×#103—1221no—
222C2×#103—1221no—
223C2×#103—1221no—
224C2×#102—1221no—
225C2×C22⋊C8—1221no—
226C2×C4×C8—611no—
227#334—614no—
228#332—614no—
229#332C2×D6114yescomplemented
230C61C2×#167911yescharacteristic, complemented, Sylow
231C22×Q8—21no—
232C22×Q8—1221no—
233C22×D4—611no—
234C23×C4—1221no—
235C2×SD16—1224no—
236C2×SD16—2444no—
237C22×C8—21no—
238C22×C8—21no—
239C22×C8—611no—
240C22×C8—611no—
241C22×C8—1224no—
242C22×C8—1221no—
243C22×C8—2444no—
244C4⋊Q8—21no—
245C4⋊Q8—21no—
246C4⋊Q8—21no—
247C4⋊Q8—612no—
248C4⋊Q8—1221no—
249C4⋊Q8—1221no—
250C4⋊Q8—1221no—
251C4⋊Q8C22×D6112yes—
252C4×D4—612no—
253C4×D4—612no—
254C4×D4—1221no—
255C4×D4—1221no—
256C2×C4⋊C4—21no—
257C2×C4⋊C4—21no—
258C2×C4⋊C4—611no—
259C2×C4⋊C4—1221no—
260C2×C4⋊C4—1221no—
261C2×C22⋊C4—1221no—
262C2×C42C22×D6111yescharacteristic
263#107—1224no—
264C4⋊C8—21no—
265C4⋊C8—21no—
266C4⋊C8—612no—
267C4⋊C8—1221no—
268C4⋊C8C22×D6112yes—
269C4⋊C8C22×D6112yes—
270#103—1224no—
271#103—1224no—
272#103—1224no—
273#102—1224no—
274C22⋊C8—1224no—
275C4×C8—612no—
276C4×C8—612no—
277C24—1221no—
278C2×Q8—22no—
279C2×Q8—41no—
280C2×Q8—42no—
281C2×Q8—42no—
282C2×Q8—1222no—
283C2×Q8—2442no—
284C2×Q8—2442no—
285C2×Q8—2441no—
286C2×D4—612no—
287C2×D4—614no—
288C2×D4—1221no—
289C2×D4—1222no—
290C22×C4—41no—
291C22×C4—1221no—
292C22×C4—1222no—
293C22×C4—1222no—
294C22×C4—2441no—
295C22×C4—2442no—
296C22×C4—2442no—
297C22×C4#1175822211yescharacteristic
298C22×C4D4×D6111yescharacteristic
299C22×C4D4×D6111yescharacteristic
300SD16—2448no—
301C2×C8—22no—
302C2×C8—22no—
303C2×C8—42no—
304C2×C8—42no—
305C2×C8—612no—
306C2×C8—612no—
307C2×C8—1222no—
308C2×C8—1222no—
309C2×C8—1222no—
310C2×C8—2448no—
311C2×C8—2442no—
312C4⋊C4—22no—
313C4⋊C4—22no—
314C4⋊C4—41no—
315C4⋊C4—41no—
316C4⋊C4—612no—
317C4⋊C4—1221no—
318C4⋊C4—1222no—
319C4⋊C4—1222no—
320C4⋊C4—2441no—
321C4⋊C4—2441no—
322C22⋊C4—1222no—
323C22⋊C4—1222no—
324C42#1175822211yescharacteristic
325C42D4×D6111yescharacteristic
326C42D4×D6111yescharacteristic
327C42C23×D6111yescharacteristic
328C23—1224no—
329C23—1222no—
330C23—2442no—
331C23—2442no—
332C23#1451975011yescharacteristic
333Q8—42no—
334Q8—42no—
335Q8—82no—
336Q8—4882no—
337Q8—2442no—
338Q8—2442no—
339D4—614no—
340D4—1224no—
341D4—1222no—
342C2×C4—22no—
343C2×C4—42no—
344C2×C4—82no—
345C2×C4—1222no—
346C2×C4—4882no—
347C2×C4—2442no—
348C2×C4—2442no—
349C2×C4—2444no—
350C2×C4—2442no—
351C2×C4—2442no—
352C2×C4#1451975011yescharacteristic
353C2×C4#1451975011yescharacteristic
354C2×C4#1451975011yescharacteristic
355C2×C4SD16×D6112yes—
356C2×C4#1451979812yes—
357C2×C4#1451980012yes—
358C2×C4#1451980112yes—
359C2×C4C2×D4×D6111yescharacteristic
360C2×C4C2×D4×D6111yescharacteristic
361C2×C4C2×#1175822211yescharacteristic
362C8—42no—
363C8—42no—
364C8—1222no—
365C8—1222no—
366C8—2442no—
367C22—1224no—
368C22—2448no—
369C22—2442no—
370C22—2442no—
371C22#1683997612yes—
372C22#1683999412yes—
373C22#1684003612yes—
374C22C2×#1451975011yescharacteristic
375C4—21no—
376C4—21no—
377C4—82no—
378C4—4882no—
379C4—2442no—
380C4#1683997612yes—
381C4#1683999412yes—
382C4C2×SD16×D6111yescharacteristic
383C4C2×#1451979811yescharacteristic
384C4C2×#1451980011yescharacteristic
385C4C2×#1451980111yescharacteristic
386C2—2444no—
387C2#2144524114yesdirect product factor
388C2C2×#1683997611yescharacteristic
389C2C2×#1683999411yescharacteristic
390C2C2×#1684003611yescharacteristic
subgroupG/H
centerC23#14519750
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#332C2
socleC23×C61#121
prime radicalC22×D244D4
hypercenterC2×#332D61
hypocenterC61C2×#1679
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#332

Complements

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

NH ≅ G/Ntype
1. C2×#16840112C2semidirect
5. #21445241C2direct (N × H)
6. C2×#16839512C2semidirect
7. C2×#16839507C2semidirect
8. C2×C61×#332C2semidirect
14. #16840112C22semidirect
29. #16839512C22semidirect
30. #16839507C22semidirect
34. C61×#332C22semidirect
198. C2×#332D61semidirect
199. C2×C61#1679semidirect
229. #332C2×D61semidirect
230. C61C2×#1679semidirect
387. C2#21445241direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401122
C2×#168400392
C2×#168399682
C2×#168398272
#214452412
C2×#168395122
C2×#168395072
C2×C61×#3322
C2×#167961