Finite Group Databasebeta

← C2×#21458711 #30560471

Subgroups — C2×#21458711 #30560471

Order 15616.

1766 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840490C212yesmaximal
2#21458711C2116yesmaximal, direct product factor
3C2×#16840167C211yesmaximal, characteristic
4C2×#16840164C212yesmaximal
5C2×#16840070C214yesmaximal
6C2×#16840048C212yesmaximal
7C2×C4×Dic244C211yesmaximal, characteristic
8C2×C4×Dic244C212yesmaximal
9C2×C8×Q8×C61C211yesmaximal, characteristic
10C22×Dic244C2211yescharacteristic
11#16840490—28no—
12#16840490C22116yes—
13C2×#14519777C2212yes—
14C2×#14519775—22no—
15C2×#14519769C2214yes—
16C2×#14519767—24no—
17C2×C4×Dic122C2212yes—
18C2×C4×Dic122C2214yes—
19C2×#14519742—22no—
20#16840167C2218yes—
21#16840164C22116yes—
22#16840070C22132yes—
23#16840048C22116yes—
24C4×Dic244C22116yes—
25C4×Dic244C2218yes—
26C2×#14519711C2211yescharacteristic
27C2×#14519711C2212yes—
28C2×#14519711C2212yes—
29C2×#14519709C2214yes—
30C2×#14519702C2214yes—
31C2×#14519702C2212yes—
32C2×C4×Q8×C61C2211yescharacteristic
33C8×Q8×C61C2218yes—
34C2×C4⋊C8×C61C2211yescharacteristic
35C2×C4⋊C8×C61C2212yes—
36C2×C4×C8×C61C2212yes—
37C2×C4×C8×C61C2211yescharacteristic
38C22×Dic122—22no—
39C22×Dic122C2312yes—
40C2×Dic244Q818yescomplemented
41C2×Dic244C2314yes—
42#14519777—24no—
43#14519777C2318yes—
44#14519775—216no—
45#14519769—28no—
46#14519769C23116yes—
47#14519767—232no—
48C4×Dic122—28no—
49C4×Dic122—24no—
50C4×Dic122C2318yes—
51C4×Dic122C23116yes—
52#14519742—216no—
53C2×C4⋊Dic61—22no—
54C2×C4⋊Dic61C2312yes—
55C2×C4⋊Dic61C2314yes—
56C2×#11758196—24no—
57C2×#11758196—22no—
58C2×#11758196—24no—
59C2×#11758196—24no—
60C2×C4×Dic61—24no—
61C2×C4×Dic61—22no—
62#14519711C2318yes—
63#14519711C2314yes—
64#14519711C2318yes—
65#14519709C23116yes—
66#14519702C23116yes—
67#14519702C2318yes—
68C22×Q8×C61D411yescharacteristic
69C22×C8×C61C2312yes—
70C22×C8×C61C2311yescharacteristic
71C22×C8×C61C2311yescharacteristic
72C4×Q8×C61D414yes—
73C4×Q8×C61C2314yes—
74C2×C4⋊C4×C61D411yescharacteristic
75C2×C4⋊C4×C61D412yes—
76C2×C42×C61C2312yes—
77C2×C42×C61C2311yescharacteristic
78C4⋊C8×C61C2314yes—
79C4⋊C8×C61C2318yes—
80C4×C8×C61C2318yes—
81C4×C8×C61C2314yes—
82C2×Q8×C61—24no—
83C2×Q8×C61C2×D414yes—
84C22×C4×C61C2×D412yes—
85C22×C4×C61C2×D411yescharacteristic
86C22×C4×C61C2×D412yes—
87C22×C4×C61C2×D411yescharacteristic
88C22×C4×C61C2411yescharacteristic
89C22×Dic61—22no—
90C22×Dic61—24no—
91C22×Dic61—22no—
92C2×Dic122—22no—
93C2×Dic122—24no—
94C2×Dic122—28no—
95C2×Dic122—48no—
96C2×Dic122C2×Q818yes—
97C2×Dic122C2414yes—
98C2×C8×C61—24no—
99C2×C8×C61—22no—
100C2×C8×C61C2×Q814yes—
101C2×C8×C61C2414yes—
102C2×C8×C61C2412yes—
103C2×C8×C61C2412yes—
104C4⋊C4×C61C2×D414yes—
105C4⋊C4×C61C2×D418yes—
106C42×C61C2×D414yes—
107C42×C61C2×D412yes—
108C42×C61C2414yes—
109C42×C61C2412yes—
110C4⋊Dic61—28no—
111C4⋊Dic61—22no—
112C4⋊Dic61—24no—
113C4⋊Dic61C2414yes—
114C4⋊Dic61C2418yes—
115#11758196—216no—
116#11758196—28no—
117#11758196—216no—
118#11758196—216no—
119C4×Dic61—216no—
120C4×Dic61—28no—
121Dic244C2×Q8116yescomplemented
122C23×C61C22×D411yescharacteristic
123Q8×C61—28no—
124C2×C4×C61—24no—
125C2×C4×C61—24no—
126C2×C4×C61—22no—
127C2×C4×C61#13514yes—
128C2×C4×C61C22×D414yes—
129C2×C4×C61C22×D414yes—
130C2×C4×C61C22×D412yes—
131C2×C4×C61C22×D411yescharacteristic
132C2×C4×C61C22×D412yes—
133C2×C4×C61C22×Q812yes—
134C2×C4×C612−1+412yes—
135C2×C4×C61C2511yescharacteristic
136C2×Dic61—28no—
137C2×Dic61—24no—
138C2×Dic61—24no—
139C2×Dic61—28no—
140C2×Dic61—48no—
141C2×Dic61—44no—
142Dic122—28no—
143Dic122—24no—
144Dic122—416no—
145Dic122C22×Q818yes—
146C8×C61—24no—
147C8×C61—22no—
148C8×C61C22×Q814yes—
149C2×#3383—611nomaximal, Sylow
150C22×C61D4×Q812yes—
151C22×C61C2×#13512yes—
152C22×C61#57812yes—
153C22×C61C23×D411yescharacteristic
154C4×C61—24no—
155C4×C61—24no—
156C4×C61—22no—
157C4×C61D4×Q812yes—
158C4×C61C2×#13514yes—
159C4×C61C23×Q811yescharacteristic
160C4×C61C2×2−1+411yescharacteristic
161Dic61—28no—
162Dic61—48no—
163Dic61—44no—
164C2×#557—612no—
165#3383—6116no—
166C2×#500—611no—
167C2×#499—612no—
168C2×#479—614no—
169C2×#475—612no—
170C2×C8×Q8D6111yescharacteristic
171C2×C4×Q16—611no—
172C2×C4×Q16—612no—
173C2×C61#338314yescomplemented
174C2×C61C2×D4×Q811yescharacteristic
175C2×C61C22×#13511yescharacteristic
176C2×C61C2×#57811yescharacteristic
177C22×Q16—611no—
178#557—6116no—
179#557—1228no—
180C2×C4⋊Q8—612no—
181C2×C4⋊Q8—1222no—
182C2×#125—614no—
183C2×#125—1224no—
184C2×C4×Q8—612no—
185C2×C4×Q8—614no—
186C2×C4×Q8—1222no—
187C2×C4×Q8C2×D6111yescharacteristic
188#500—618no—
189#499—6116no—
190#479—6132no—
191#475—6116no—
192C8×Q8C2×D6118yes—
193C4×Q16—6116no—
194C4×Q16—618no—
195C2×#107—612no—
196C2×#107—611no—
197C2×#107—612no—
198C2×#106—614no—
199C2×C4⋊C8C2×D6111yescharacteristic
200C2×C4⋊C8C2×D6112yes—
201C2×#103—614no—
202C2×#103—612no—
203C2×C4×C8C2×D6112yes—
204C2×C4×C8C2×D6111yescharacteristic
205C61C2×#338311yescharacteristic, complemented, Sylow
206C22×Q8—612no—
207C22×Q8—1222no—
208C22×Q8D24411yescharacteristic
209C2×Q16—618no—
210C2×Q16—614no—
211C22×C8C22×D6112yes—
212C22×C8C22×D6111yescharacteristic
213C22×C8C22×D6111yescharacteristic
214C4⋊Q8—618no—
215C4⋊Q8—12216no—
216C4⋊Q8—1224no—
217#125—6116no—
218#125—12232no—
219#125—1228no—
220C4×Q8—618no—
221C4×Q8—6116no—
222C4×Q8—12216no—
223C4×Q8—1228no—
224C4×Q8—1224no—
225C4×Q8D24414yes—
226C4×Q8C22×D6114yes—
227C2×C4⋊C4—612no—
228C2×C4⋊C4—614no—
229C2×C4⋊C4—1222no—
230C2×C4⋊C4—1224no—
231C2×C4⋊C4—1224no—
232C2×C4⋊C4—1224no—
233C2×C4⋊C4—1222no—
234C2×C4⋊C4D24411yescharacteristic
235C2×C4⋊C4D24412yes—
236C2×C42—1224no—
237C2×C42—1222no—
238C2×C42C22×D6112yes—
239C2×C42C22×D6111yescharacteristic
240#107—614no—
241#107—618no—
242#107—618no—
243#106—6116no—
244C4⋊C8C22×D6114yes—
245C4⋊C8C22×D6118yes—
246#103—6116no—
247#103—618no—
248C4×C8C22×D6118yes—
249C4×C8C22×D6114yes—
250C2×Q8—24no—
251C2×Q8—618no—
252C2×Q8—614no—
253C2×Q8—1222no—
254C2×Q8—1228no—
255C2×Q8—1224no—
256C2×Q8—2448no—
257C2×Q8C2×D24414yes—
258C22×C4—1222no—
259C22×C4—1222no—
260C22×C4—1224no—
261C22×C4C2×D24412yes—
262C22×C4C2×D24411yescharacteristic
263C22×C4C2×D24412yes—
264C22×C4C2×D24411yescharacteristic
265C22×C4C23×D6111yescharacteristic
266Q16—6116no—
267C2×C8—24no—
268C2×C8—22no—
269C2×C8Q8×D6114yes—
270C2×C8C23×D6114yes—
271C2×C8C23×D6112yes—
272C2×C8C23×D6112yes—
273C4⋊C4—614no—
274C4⋊C4—618no—
275C4⋊C4—1222no—
276C4⋊C4—1224no—
277C4⋊C4—1228no—
278C4⋊C4—12216no—
279C4⋊C4—12216no—
280C4⋊C4—12216no—
281C4⋊C4—1228no—
282C4⋊C4C2×D24414yes—
283C4⋊C4C2×D24418yes—
284C42—12216no—
285C42—1228no—
286C42C2×D24414yes—
287C42C2×D24412yes—
288C42C23×D6114yes—
289C42C23×D6112yes—
290C23C22×D24411yescharacteristic
291Q8—28no—
292Q8—618no—
293Q8—1224no—
294Q8—1228no—
295Q8—24416no—
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—1224no—
300C2×C4—1228no—
301C2×C4—1224no—
302C2×C4—1228no—
303C2×C4—2448no—
304C2×C4—2444no—
305C2×C4#1451979914yes—
306C2×C4C22×D24414yes—
307C2×C4C22×D24412yes—
308C2×C4C22×D24414yes—
309C2×C4C22×D24412yes—
310C2×C4C22×D24411yescharacteristic
311C2×C4C2×Q8×D6112yes—
312C2×C4#1451982412yes—
313C2×C4C24×D6111yescharacteristic
314C8—24no—
315C8—22no—
316C8C2×Q8×D6114yes—
317C22Q8×D24412yes—
318C22C2×#1451979912yes—
319C22#1684057912yes—
320C22C23×D24411yescharacteristic
321C4—24no—
322C4—24no—
323C4—22no—
324C4—1228no—
325C4—2448no—
326C4—2444no—
327C4Q8×D24412yes—
328C4C2×#1451979914yes—
329C4C22×Q8×D6111yescharacteristic
330C4C2×#1451982411yescharacteristic
331C2#2145871114yesdirect product factor
332C2C2×Q8×D24411yescharacteristic
333C2C22×#1451979911yescharacteristic
334C2C2×#1684057911yescharacteristic
subgroupG/H
centerC23C22×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C8×Q8×C61C2
socle, prime radicalC23×C61C22×D4
hypercenterC2×C8×Q8D61
hypocenterC61C2×#3383
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. #21458711C2direct (N × H)
40. C2×Dic244Q8semidirect
121. Dic244C2×Q8semidirect
173. C2×C61#3383semidirect
205. C61C2×#3383semidirect
331. C2#21458711direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404902
#214587112
C2×#168401672
C2×#168401642
C2×#168400702
C2×#168400482
C2×C4×Dic2442
C2×C8×Q8×C612
C2×#338361