Finite Group Databasebeta

← C2×#21458775 #30560552

Subgroups — C2×#21458775 #30560552

Order 15616.

1898 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840471C212yesmaximal, complemented
2#21458775C2116yesmaximal, direct product factor
3C2×#16840170C212yesmaximal, complemented
4C2×#16840164C211yesmaximal, characteristic, complemented
5C2×#16840062C212yesmaximal, complemented
6C2×#16840060C212yesmaximal, complemented
7C2×#16840040C212yesmaximal, complemented
8C2×#16839892C211yesmaximal, characteristic, complemented
9C2×#16839874C212yesmaximal
10C2×C4×D8×C61C211yesmaximal, characteristic
11#16840471—28no—
12#16840471C22116yescomplemented
13C2×#14519776C2212yes—
14C2×#14519769C2212yes—
15C2×#14519768C2212yes—
16C2×#14519756—22no—
17C2×#14519754—22no—
18C2×#14519754—22no—
19C2×C4×Dic122C2211yescharacteristic
20C2×D4×Dic61C2212yes—
21C2×D4×Dic61C2212yes—
22C22×#11758196—22no—
23#16840170C22116yescomplemented
24#16840164C2218yescomplemented
25#16840062C22116yescomplemented
26#16840060C22116yescomplemented
27#16840040C22116yescomplemented
28#16839892C2218yescomplemented
29#16839874C22116yes—
30C2×#14519711C2211yescharacteristic
31C2×#14519711C2211yescharacteristic
32C2×#14519710C2212yes—
33C2×#14519709C2212yes—
34C2×#14519708C2212yes—
35C2×C4⋊#92418C2211yescharacteristic
36C2×#14519706C2212yes—
37C2×#14519698C2212yes—
38C2×#14519698C2212yes—
39C2×#14519687C2212yes—
40C22×D8×C61C2211yescharacteristic
41C2×C4×D4×C61C2212yes—
42C4×D8×C61C2218yes—
43C2×#107×C61C2211yescharacteristic
44C2×#102×C61C2212yes—
45C2×C4×C8×C61C2211yescharacteristic
46C22×Dic122—22no—
47C22×Dic122D411yescharacteristic
48C23×Dic61—22no—
49C23×Dic61—22no—
50C22×#92418C2312yes—
51#14519776—24no—
52#14519776C2318yes—
53#14519769—24no—
54#14519769C2318yes—
55#14519768—24no—
56#14519768C2318yes—
57#14519756—216no—
58#14519754—216no—
59#14519754—216no—
60C4×Dic122D414yes—
61C4×Dic122C2314yes—
62D4×Dic61—24no—
63D4×Dic61—24no—
64D4×Dic61C2318yes—
65D4×Dic61C2318yes—
66C2×C4⋊Dic61—22no—
67C2×C4⋊Dic61D411yescharacteristic
68C2×C4⋊Dic61C2312yes—
69C2×C4⋊Dic61C2312yes—
70C2×#11758196—22no—
71C2×#11758196—22no—
72C2×#11758196—22no—
73C2×#11758196—22no—
74C2×#11758196—216no—
75C2×#11758196D412yes—
76C2×C22⋊Dic61—22no—
77C2×C22⋊Dic61—22no—
78C2×C4×Dic61C2312yes—
79#14519711C2314yes—
80#14519711C2314yes—
81#14519710C2318yes—
82#14519709C2318yes—
83#14519708C2318yes—
84C4⋊#92418C2314yes—
85#14519706C2318yes—
86#14519698C2318yes—
87#14519698C2318yes—
88#14519687C2318yes—
89C22×D4×C61C2312yes—
90C23×C4×C61—22no—
91C2×D8×C61Q818yescomplemented
92C2×D8×C61C2314yes—
93C22×C8×C61C2311yescharacteristic
94C22×C8×C61C2311yescharacteristic
95C4×D4×C61—24no—
96C4×D4×C61C2318yes—
97C2×C4⋊C4×C61C2312yes—
98C2×C22⋊C4×C61—22no—
99C2×C42×C61C2311yescharacteristic
100#107×C61C2314yes—
101#102×C61C2318yes—
102C4×C8×C61C2314yes—
103C24×C61—22no—
104C2×D4×C61—22no—
105C2×D4×C61—24no—
106C2×D4×C61C2×Q818yes—
107C2×D4×C61C2414yes—
108C22×C4×C61—22no—
109C22×C4×C61—28no—
110C22×C4×C61—84no—
111C22×C4×C61C2×D411yescharacteristic
112C22×C4×C61C2×D411yescharacteristic
113C22×C4×C61C2411yescharacteristic
114C22×Dic61—22no—
115C22×Dic61—22no—
116C22×Dic61—28no—
117C22×Dic61—28no—
118C22×Dic61—48no—
119C22×Dic61—84no—
120C22×Dic61C2×D412yes—
121C22×Dic61C2×D412yes—
122C2×Dic122—28no—
123C2×Dic122—42no—
124C2×Dic122—84no—
125C2×Dic122C2×D414yes—
126D8×C61C2×Q8116yescomplemented
127C2×C8×C61—22no—
128C2×C8×C61C2×Q814yes—
129C2×C8×C61C2412yes—
130C2×C8×C61C2412yes—
131C4⋊C4×C61—22no—
132C4⋊C4×C61C2414yes—
133C22⋊C4×C61—28no—
134C42×C61C2×D412yes—
135C42×C61C2412yes—
136C22⋊Dic61—28no—
137C22⋊Dic61—28no—
138C4⋊Dic61—22no—
139C4⋊Dic61—22no—
140C4⋊Dic61—28no—
141C4⋊Dic61C2×D414yes—
142C4⋊Dic61C2414yes—
143C4⋊Dic61C2414yes—
144#11758196—28no—
145#11758196—28no—
146#11758196—28no—
147#11758196—28no—
148#11758196C2×D418yes—
149C4×Dic61C2×D414yes—
150C4×Dic61C2414yes—
151C2×#92418—24no—
152C2×#92418C2414yes—
153C23×C61—28no—
154C23×C61—24no—
155C23×C61—44no—
156C23×C61—44no—
157C23×C61C22×D411yescharacteristic
158D4×C61—28no—
159D4×C61—24no—
160D4×C61C22×Q818yes—
161C2×C4×C61—22no—
162C2×C4×C61—22no—
163C2×C4×C61—24no—
164C2×C4×C61—44no—
165C2×C4×C61—88no—
166C2×C4×C61C22×D412yes—
167C2×C4×C61C22×D412yes—
168C2×C4×C61C22×D411yescharacteristic
169C2×C4×C61C22×Q812yes—
170C2×C4×C612−1+412yes—
171C2×C4×C61C2511yescharacteristic
172C2×Dic61—24no—
173C2×Dic61—24no—
174C2×Dic61—24no—
175C2×Dic61—24no—
176C2×Dic61—416no—
177C2×Dic61—44no—
178C2×Dic61—44no—
179C2×Dic61—88no—
180C2×Dic61C22×D414yes—
181C2×Dic61C22×D414yes—
182Dic122—44no—
183Dic122—88no—
184C8×C61—22no—
185C8×C61C22×Q814yes—
186#92418—24no—
187C2×#3389—611nomaximal, Sylow
188C22×C61—28no—
189C22×C61—416no—
190C22×C61—44no—
191C22×C61—44no—
192C22×C61D4×Q812yes—
193C22×C61#57512yes—
194C22×C61#57612yes—
195C22×C61C23×D411yescharacteristic
196C4×C61—22no—
197C4×C61—22no—
198C4×C61—44no—
199C4×C61D4×Q812yes—
200C4×C61C23×Q811yescharacteristic
201C4×C61C2×2−1+411yescharacteristic
202Dic61—24no—
203Dic61—24no—
204Dic61—44no—
205Dic61—44no—
206C2×#554—612no—
207#3389—6116no—
208C2×#501—612no—
209C2×#499—611no—
210C2×#478—612no—
211C2×#478—612no—
212C2×#474—612no—
213C2×#446—611no—
214C2×#442—612no—
215C2×C4×D8D6111yescharacteristic
216C2×C61—48no—
217C2×C61#338914yescomplemented
218C2×C61C2×D4×Q811yescharacteristic
219C2×C61C2×#57511yescharacteristic
220C2×C61C2×#57611yescharacteristic
221C22×D8C2×D6111yescharacteristic
222#554—6116no—
223#554—1228no—
224C2×C4⋊Q8—612no—
225C2×#125—612no—
226C2×#125—612no—
227C2×C22⋊Q8—1222no—
228C2×C22⋊Q8—1222no—
229C2×C22⋊Q8—1222no—
230C2×C4×Q8—611no—
231C2×C4×D4—612no—
232C2×C4×D4—612no—
233C2×C4×D4C2×D6112yes—
234C22×C4⋊C4—1222no—
235#501—6116no—
236#499—618no—
237#478—6116no—
238#478—6116no—
239#474—6116no—
240#446—618no—
241#442—6116no—
242C4×D8C2×D6118yes—
243C2×#107—611no—
244C2×#107—611no—
245C2×#107—612no—
246C2×#107C2×D6111yescharacteristic
247C2×#106—612no—
248C2×#106—612no—
249C2×C4⋊C8—612no—
250C2×C4⋊C8—611no—
251C2×#102—612no—
252C2×#102—612no—
253C2×#102C2×D6112yes—
254C2×#97—612no—
255C2×C4×C8C2×D6111yescharacteristic
256C61C2×#338911yescharacteristic, complemented, Sylow
257C22×Q8—611no—
258C22×Q8—1222no—
259C22×D4C22×D6112yes—
260C23×C4—22no—
261C23×C4—1222no—
262C23×C4—1222no—
263C2×D8Dic12218yescomplemented
264C2×D8C22×D6114yes—
265C22×C8—612no—
266C22×C8C22×D6111yescharacteristic
267C22×C8C22×D6111yescharacteristic
268C4⋊Q8—618no—
269C4⋊Q8—1224no—
270#125—618no—
271#125—618no—
272#125—1224no—
273#125—1224no—
274C22⋊Q8—12216no—
275C22⋊Q8—12216no—
276C22⋊Q8—12216no—
277C4×Q8—614no—
278C4×Q8—614no—
279C4×D4—24no—
280C4×D4—618no—
281C4×D4—618no—
282C4×D4—1224no—
283C4×D4—1224no—
284C4×D4C22×D6118yes—
285C2×C4⋊C4—612no—
286C2×C4⋊C4—611no—
287C2×C4⋊C4—612no—
288C2×C4⋊C4—612no—
289C2×C4⋊C4—12216no—
290C2×C4⋊C4—1222no—
291C2×C4⋊C4—1222no—
292C2×C4⋊C4—1222no—
293C2×C4⋊C4—1222no—
294C2×C4⋊C4—1222no—
295C2×C4⋊C4C22×D6112yes—
296C2×C22⋊C4—22no—
297C2×C22⋊C4—1222no—
298C2×C22⋊C4—1222no—
299C2×C42—612no—
300C2×C42C22×D6111yescharacteristic
301#107—614no—
302#107—614no—
303#107—618no—
304#107C22×D6114yes—
305#106—618no—
306#106—618no—
307C4⋊C8—618no—
308C4⋊C8—614no—
309#102—618no—
310#102—618no—
311#102C22×D6118yes—
312#97—618no—
313C4×C8C22×D6114yes—
314C24—22no—
315C2×Q8—614no—
316C2×Q8—1228no—
317C2×Q8—4884no—
318C2×Q8—2442no—
319C2×D4—22no—
320C2×D4—24no—
321C2×D4C2×Dic12218yes—
322C2×D4C23×D6114yes—
323C22×C4—22no—
324C22×C4—28no—
325C22×C4—84no—
326C22×C4—612no—
327C22×C4—612no—
328C22×C4—1228no—
329C22×C4—1228no—
330C22×C4—1222no—
331C22×C4—1222no—
332C22×C4—4884no—
333C22×C4—2448no—
334C22×C4D4×D6111yescharacteristic
335C22×C4D4×D6111yescharacteristic
336C22×C4C23×D6111yescharacteristic
337D8C2×Dic122116yescomplemented
338C2×C8—22no—
339C2×C8—614no—
340C2×C8—1224no—
341C2×C8C2×Dic12214yes—
342C2×C8C23×D6112yes—
343C2×C8C23×D6112yes—
344C4⋊C4—22no—
345C4⋊C4—618no—
346C4⋊C4—614no—
347C4⋊C4—614no—
348C4⋊C4—614no—
349C4⋊C4—1228no—
350C4⋊C4—1228no—
351C4⋊C4—1228no—
352C4⋊C4—1222no—
353C4⋊C4—1222no—
354C4⋊C4—1228no—
355C4⋊C4—1228no—
356C4⋊C4C23×D6114yes—
357C22⋊C4—28no—
358C22⋊C4—1228no—
359C22⋊C4—1228no—
360C42—614no—
361C42—614no—
362C42D4×D6112yes—
363C42C23×D6112yes—
364C23—24no—
365C23—28no—
366C23—44no—
367C23—44no—
368C23C2×D4×D6111yescharacteristic
369Q8—4888no—
370Q8—2444no—
371D4—24no—
372D4—28no—
373D4C22×Dic12218yes—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—24no—
377C2×C4—44no—
378C2×C4—88no—
379C2×C4—614no—
380C2×C4—614no—
381C2×C4—1224no—
382C2×C4—1224no—
383C2×C4—1224no—
384C2×C4—1224no—
385C2×C4—4888no—
386C2×C4—24416no—
387C2×C4—2444no—
388C2×C4—2444no—
389C2×C4C2×D4×D6112yes—
390C2×C4C2×D4×D6112yes—
391C2×C4C2×D4×D6111yescharacteristic
392C2×C4C22×Dic12212yes—
393C2×C4#1451982412yes—
394C2×C4C24×D6111yescharacteristic
395C8—22no—
396C8—1224no—
397C8C22×Dic12214yes—
398C22—28no—
399C22—44no—
400C22—416no—
401C22—44no—
402C22D4×Dic12212yes—
403C22#1684055912yes—
404C22#1684056312yes—
405C22C22×D4×D6111yescharacteristic
406C4—22no—
407C4—22no—
408C4—44no—
409C4—1224no—
410C4—1224no—
411C4—2444no—
412C4—2444no—
413C4D4×Dic12212yes—
414C4C23×Dic12211yescharacteristic
415C4C2×#1451982411yescharacteristic
416C2—48no—
417C2#2145877514yesdirect product factor
418C2C2×D4×Dic12211yescharacteristic
419C2C2×#1684055911yescharacteristic
420C2C2×#1684056311yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C4×D8×C61C2
socleC23×C61C22×D4
prime radicalC22×D8×C61C22
hypercenterC2×C4×D8D61
hypocenterC61C2×#3389
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×D8

Complements

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

NH ≅ G/Ntype
1. C2×#16840471C2semidirect
2. #21458775C2direct (N × H)
3. C2×#16840170C2semidirect
4. C2×#16840164C2semidirect
5. C2×#16840062C2semidirect
6. C2×#16840060C2semidirect
7. C2×#16840040C2semidirect
8. C2×#16839892C2semidirect
12. #16840471C22semidirect
23. #16840170C22semidirect
24. #16840164C22semidirect
25. #16840062C22semidirect
26. #16840060C22semidirect
27. #16840040C22semidirect
28. #16839892C22semidirect
91. C2×D8×C61Q8semidirect
126. D8×C61C2×Q8semidirect
217. C2×C61#3389semidirect
256. C61C2×#3389semidirect
263. C2×D8Dic122semidirect
337. D8C2×Dic122semidirect
417. C2#21458775direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404712
#214587752
C2×#168401702
C2×#168401642
C2×#168400622
C2×#168400602
C2×#168400402
C2×#168398922
C2×#168398742
C2×C4×D8×C612
C2×#338961