Finite Group Databasebeta

← C2×#21458702 #30560461

Subgroups — C2×#21458702 #30560461

Order 15616.

1830 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840492C212yesmaximal
2#21458702C2116yesmaximal, direct product factor
3C2×#16840166C212yesmaximal
4C2×#16840056C214yesmaximal
5C2×#16840054C212yesmaximal
6C2×C8×Dic122C211yesmaximal, characteristic
7C2×C4×Dic244C211yesmaximal, characteristic
8C2×#16839856C212yesmaximal
9C2×C61×#500C211yesmaximal, characteristic
10C22×Dic244C2211yescharacteristic
11#16840492—28no—
12#16840492C22116yes—
13C2×#14519776—22no—
14C2×#14519776C2214yes—
15C2×#14519775—24no—
16C2×C4×Dic122C2211yescharacteristic
17C2×C4×Dic122C2212yes—
18C2×#14519742—22no—
19C2×#14519742C2214yes—
20#16840166C22116yes—
21#16840056C22132yes—
22#16840054C22116yes—
23C8×Dic122C2218yes—
24C4×Dic244C2218yes—
25#16839856C22116yes—
26C2×#14519711C2211yescharacteristic
27C2×#14519710C2214yes—
28C2×C4⋊#92418C2211yescharacteristic
29C2×#14519706C2212yes—
30C2×#14519702C2212yes—
31C2×#14519700C2214yes—
32C2×C8×Dic61C2212yes—
33C2×C4⋊Q8×C61C2212yes—
34C61×#500C2218yes—
35C2×#107×C61C2212yes—
36C2×#107×C61C2212yes—
37C2×C4×C8×C61C2211yescharacteristic
38C22×Dic122—24no—
39C22×Dic122D411yescharacteristic
40C22×Dic122C2312yes—
41C2×Dic244Q818yescomplemented
42C2×Dic244C2314yes—
43C22×#92418C2312yes—
44#14519776—216no—
45#14519776—28no—
46#14519776C23116yes—
47#14519775—232no—
48C4×Dic122—24no—
49C4×Dic122D414yes—
50C4×Dic122C2318yes—
51C4×Dic122C2314yes—
52#14519742—216no—
53#14519742—28no—
54#14519742C23116yes—
55C2×C4⋊Dic61D411yescharacteristic
56C2×C4⋊Dic61C2312yes—
57C2×#11758196—22no—
58C2×#11758196—24no—
59C2×#11758196—24no—
60C2×#11758196D412yes—
61C2×C4×Dic61—22no—
62C2×C4×Dic61—24no—
63C2×C4×Dic61C2312yes—
64#14519711C2314yes—
65#14519710C23116yes—
66C4⋊#92418C2314yes—
67#14519706C2318yes—
68#14519702C2318yes—
69#14519700C23116yes—
70C8×Dic61C2318yes—
71C22×Q8×C61—22no—
72C22×C8×C61C2311yescharacteristic
73C22×C8×C61C2311yescharacteristic
74C4⋊Q8×C61—24no—
75C4⋊Q8×C61C2318yes—
76C2×C4⋊C4×C61—22no—
77C2×C4⋊C4×C61C2314yes—
78C2×C42×C61C2311yescharacteristic
79#107×C61C2318yes—
80#107×C61C2318yes—
81C4×C8×C61C2314yes—
82C2×Q8×C61—28no—
83C2×Q8×C61—84no—
84C22×C4×C61—24no—
85C22×C4×C61C2×D411yescharacteristic
86C22×C4×C61C2×D411yescharacteristic
87C22×C4×C61C2411yescharacteristic
88C22×Dic61—22no—
89C22×Dic61—22no—
90C22×Dic61C2×D412yes—
91C22×Dic61C2×D412yes—
92C2×Dic122—22no—
93C2×Dic122—24no—
94C2×Dic122—216no—
95C2×Dic122—88no—
96C2×Dic122Q1618yescomplemented
97C2×Dic122C2×D414yes—
98C2×Dic122C2×Q818yes—
99C2×Dic122C2414yes—
100C2×C8×C61—22no—
101C2×C8×C61C2×Q814yes—
102C2×C8×C61C2412yes—
103C2×C8×C61C2412yes—
104C4⋊C4×C61—28no—
105C4⋊C4×C61—24no—
106C4⋊C4×C61C2418yes—
107C42×C61C2×D412yes—
108C42×C61C2412yes—
109C4⋊Dic61—22no—
110C4⋊Dic61C2×D414yes—
111C4⋊Dic61C2414yes—
112#11758196—28no—
113#11758196—216no—
114#11758196—216no—
115#11758196C2×D418yes—
116C4×Dic61—28no—
117C4×Dic61—216no—
118C4×Dic61C2×D414yes—
119C4×Dic61C2414yes—
120C2×#92418—24no—
121C2×#92418C2414yes—
122Dic244C2×Q8116yescomplemented
123C23×C61C22×D411yescharacteristic
124Q8×C61—88no—
125C2×C4×C61—22no—
126C2×C4×C61—28no—
127C2×C4×C61—48no—
128C2×C4×C61C2×Q1614yes—
129C2×C4×C61C22×D412yes—
130C2×C4×C61C22×D411yescharacteristic
131C2×C4×C61C22×D412yes—
132C2×C4×C61C22×Q812yes—
133C2×C4×C612−1+412yes—
134C2×C4×C61C2511yescharacteristic
135C2×Dic61—28no—
136C2×Dic61—24no—
137C2×Dic61—24no—
138C2×Dic61—24no—
139C2×Dic61—44no—
140C2×Dic61C2×Q1618yes—
141C2×Dic61C22×D414yes—
142C2×Dic61C22×D414yes—
143Dic122—28no—
144Dic122—24no—
145Dic122—816no—
146Dic122C2×Q16116yescomplemented
147Dic122C22×Q818yes—
148C8×C61—22no—
149C8×C61C22×Q814yes—
150#92418—24no—
151C2×Q8×Q16—611nomaximal, Sylow
152C22×C61D4×Q812yes—
153C22×C61C22×Q1612yes—
154C22×C61#57612yes—
155C22×C61C23×D411yescharacteristic
156C4×C61—22no—
157C4×C61—48no—
158C4×C61D4×Q812yes—
159C4×C61C22×Q1614yes—
160C4×C61C23×Q811yescharacteristic
161C4×C61C2×2−1+411yescharacteristic
162Dic61—28no—
163Dic61—24no—
164Dic61—44no—
165Dic61C22×Q1618yes—
166C2×Q82—612no—
167Q8×Q16—6116no—
168C2×#500—612no—
169C2×#500D6111yescharacteristic
170C2×#477—614no—
171C2×#477—612no—
172C2×C8×Q8—611no—
173C2×C4×Q16—612no—
174C2×C4×Q16—611no—
175C2×C61Q8×Q1614yescomplemented
176C2×C61C2×D4×Q811yescharacteristic
177C2×C61C23×Q1611yescharacteristic
178C2×C61C2×#57611yescharacteristic
179C22×Q16—611no—
180Q82—6116no—
181Q82—1228no—
182C2×C4⋊Q8—614no—
183C2×C4⋊Q8—1222no—
184C2×C4⋊Q8—1224no—
185C2×C4⋊Q8C2×D6112yes—
186C2×C4×Q8—611no—
187C2×C4×Q8—614no—
188C2×C4×Q8—612no—
189C2×C4×Q8—1222no—
190#500—6116no—
191#500C2×D6118yes—
192#477—6116no—
193#477—6132no—
194C8×Q8—618no—
195C4×Q16—6116no—
196C4×Q16—618no—
197C2×#107—611no—
198C2×#107—614no—
199C2×#107C2×D6112yes—
200C2×#107C2×D6112yes—
201C2×C4⋊C8—612no—
202C2×C4⋊C8—611no—
203C2×#103—612no—
204C2×#103—614no—
205C2×C4×C8—612no—
206C2×C4×C8C2×D6111yescharacteristic
207C61C2×Q8×Q1611yescharacteristic, complemented, Sylow
208C22×Q8—22no—
209C22×Q8—611no—
210C22×Q8—612no—
211C22×Q8—1224no—
212C2×Q16—618no—
213C2×Q16—614no—
214C22×C8—612no—
215C22×C8C22×D6111yescharacteristic
216C22×C8C22×D6111yescharacteristic
217C4⋊Q8—24no—
218C4⋊Q8—6116no—
219C4⋊Q8—1228no—
220C4⋊Q8—12216no—
221C4⋊Q8—12232no—
222C4⋊Q8C22×D6118yes—
223C4×Q8—614no—
224C4×Q8—614no—
225C4×Q8—6116no—
226C4×Q8—618no—
227C4×Q8—1228no—
228C4×Q8—12216no—
229C4×Q8—1224no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—612no—
232C2×C4⋊C4—611no—
233C2×C4⋊C4—612no—
234C2×C4⋊C4—1224no—
235C2×C4⋊C4—1224no—
236C2×C4⋊C4—1222no—
237C2×C4⋊C4C22×D6114yes—
238C2×C42—612no—
239C2×C42—1224no—
240C2×C42—1222no—
241C2×C42C22×D6111yescharacteristic
242#107—614no—
243#107—6116no—
244#107C22×D6118yes—
245#107C22×D6118yes—
246C4⋊C8—618no—
247C4⋊C8—614no—
248#103—618no—
249#103—6116no—
250C4×C8—618no—
251C4×C8C22×D6114yes—
252C2×Q8—28no—
253C2×Q8—84no—
254C2×Q8—614no—
255C2×Q8—618no—
256C2×Q8—618no—
257C2×Q8—614no—
258C2×Q8—12216no—
259C2×Q8—1222no—
260C2×Q8—1224no—
261C2×Q8—4888no—
262C22×C4—24no—
263C22×C4—612no—
264C22×C4—612no—
265C22×C4—1222no—
266C22×C4—1222no—
267C22×C4D4×D6111yescharacteristic
268C22×C4D4×D6111yescharacteristic
269C22×C4C23×D6111yescharacteristic
270Q16—6116no—
271C2×C8—22no—
272C2×C8—614no—
273C2×C8—1224no—
274C2×C8Q8×D6114yes—
275C2×C8C23×D6112yes—
276C2×C8C23×D6112yes—
277C4⋊C4—28no—
278C4⋊C4—24no—
279C4⋊C4—618no—
280C4⋊C4—614no—
281C4⋊C4—614no—
282C4⋊C4—12216no—
283C4⋊C4—12216no—
284C4⋊C4—1222no—
285C4⋊C4—1228no—
286C4⋊C4C23×D6118yes—
287C42—614no—
288C42—614no—
289C42—12216no—
290C42—1228no—
291C42D4×D6112yes—
292C42C23×D6112yes—
293C23C2×D4×D6111yescharacteristic
294Q8—88no—
295Q8—6116no—
296Q8—618no—
297Q8—1224no—
298Q8—1228no—
299Q8—48816no—
300C2×C4—22no—
301C2×C4—28no—
302C2×C4—48no—
303C2×C4—618no—
304C2×C4—614no—
305C2×C4—614no—
306C2×C4—1224no—
307C2×C4—1224no—
308C2×C4—1228no—
309C2×C4—1224no—
310C2×C4—2444no—
311C2×C4Q16×D6114yes—
312C2×C4C2×D4×D6112yes—
313C2×C4C2×D4×D6112yes—
314C2×C4C2×D4×D6111yescharacteristic
315C2×C4C2×Q8×D6112yes—
316C2×C4#1451982512yes—
317C2×C4C24×D6111yescharacteristic
318C8—22no—
319C8—1224no—
320C8C2×Q8×D6114yes—
321C22#1684042712yes—
322C22C2×Q16×D6112yes—
323C22#1684056312yes—
324C22C22×D4×D6111yescharacteristic
325C4—22no—
326C4—48no—
327C4—618no—
328C4—1224no—
329C4—1228no—
330C4—2444no—
331C4#1684042712yes—
332C4C2×Q16×D6114yes—
333C4C22×Q8×D6111yescharacteristic
334C4C2×#1451982511yescharacteristic
335C2#2145870214yesdirect product factor
336C2C2×#1684042711yescharacteristic
337C2C22×Q16×D6111yescharacteristic
338C2C2×#1684056311yescharacteristic
subgroupG/H
centerC23C2×D4×D61
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC2×C61×#500C2
socle, prime radicalC23×C61C22×D4
hypercenterC2×#500D61
hypocenterC61C2×Q8×Q16
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#500

Complements

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

NH ≅ G/Ntype
2. #21458702C2direct (N × H)
41. C2×Dic244Q8semidirect
96. C2×Dic122Q16semidirect
122. Dic244C2×Q8semidirect
146. Dic122C2×Q16semidirect
175. C2×C61Q8×Q16semidirect
207. C61C2×Q8×Q16semidirect
335. C2#21458702direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168404922
#214587022
C2×#168401662
C2×#168400562
C2×#168400542
C2×C8×Dic1222
C2×C4×Dic2442
C2×#168398562
C2×C61×#5002
C2×Q8×Q1661