Finite Group Databasebeta

← C2×#21447884 #29834272

Subgroups — C2×#21447884 #29834272

Order 15616.

722 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
1C22×#14519723C211yesmaximal, characteristic, complemented
2C22×#14519722C211yesmaximal, characteristic
3C2×#16840147C211yesmaximal, characteristic
4C2×#16839856C211yesmaximal, characteristic, complemented
5#21447884C218yesmaximal, direct product factor
6C2×#16839580C211yesmaximal, characteristic, complemented
7C2×#16839562C211yesmaximal, characteristic
8C2×C61×#358C211yesmaximal, characteristic, complemented
9C22×Dic244C2211yescharacteristic
10C22×#11758201—21no—
11C22×D488C2211yescharacteristic
12C2×#14519766—21no—
13C2×#14519742—21no—
14C2×#14519723—24no—
15C2×#14519723C2214yescomplemented
16C2×#14519722—24no—
17C2×#14519722C2214yes—
18C22×#11758185C2211yescharacteristic
19#16840147—22no—
20#16840147C2214yes—
21#16839856—22no—
22#16839856C2214yescomplemented
23C2×#14519700—21no—
24C2×C8×Dic61C2211yescharacteristic
25#16839580C2214yescomplemented
26#16839562C2214yes—
27C22×Q16×C61C2211yescharacteristic
28C22×C16×C61C2211yescharacteristic
29C2×#107×C61C2211yescharacteristic
30C61×#358C2214yescomplemented
31C22×Dic122—21no—
32C22×D244—21no—
33C2×Dic244—21no—
34C2×Dic244—22no—
35C2×Dic244D414yes—
36C2×Dic244C2312yes—
37C2×#11758201—24no—
38C2×#11758201—44no—
39C2×D488—22no—
40C2×D488—22no—
41C2×D488—21no—
42C2×D488C2312yes—
43C22×#92418D411yescharacteristic
44#14519766—24no—
45#14519766—42no—
46#14519742—24no—
47#14519742—42no—
48C2×#11758196—41no—
49C2×#11758198—41no—
50C2×#11758198—41no—
51C2×C4×Dic61—41no—
52C2×C4×Dic61D411yescharacteristic
53#14519723—28no—
54#14519722—28no—
55C2×#11758185—22no—
56C2×#11758185C2312yes—
57#14519700—24no—
58C8×Dic61D412yes—
59C8×Dic61C2312yes—
60C22×Q8×C61—21no—
61C2×Q16×C61—22no—
62C2×Q16×C61—21no—
63C2×Q16×C61—22no—
64C2×Q16×C61C2312yes—
65C22×C8×C61C2311yescharacteristic
66C2×C4⋊C4×C61—21no—
67C2×C16×C61—22no—
68C2×C16×C61C2312yes—
69#107×C61—21no—
70#107×C61C2312yes—
71C23×D61—41no—
72C2×Q8×C61—22no—
73C2×Q8×C61—41no—
74C2×Q8×C61—42no—
75C2×Q8×C61—42no—
76C22×C4×C61—41no—
77C22×C4×C61—41no—
78C22×C4×C61C2×D411yescharacteristic
79C22×Dic61—41no—
80C22×Dic61D811yescharacteristic
81C22×Dic61D811yescharacteristic
82C2×D244—22no—
83C2×D244—42no—
84C2×D244—42no—
85C2×D244—41no—
86C2×Dic122—24no—
87C2×Dic122—22no—
88C2×Dic122—41no—
89C2×Dic122—42no—
90Q16×C61—22no—
91Q16×C61—22no—
92Q16×C61—42no—
93C2×C8×C61C2×D411yescharacteristic
94C2×C8×C61C2×D412yes—
95C2×C8×C61#4112yes—
96C2×C8×C61C2411yescharacteristic
97C4⋊C4×C61—22no—
98C4⋊C4×C61—41no—
99#11758201—48no—
100#11758198—44no—
101#11758198—44no—
102#11758196—44no—
103C4×Dic61—44no—
104C4×Dic61D812yes—
105C4×Dic61C2×D412yes—
106C2×#92418—22no—
107C2×#92418C2×D412yes—
108Dic244—24no—
109Dic244—22no—
110Dic244C2×D414yes—
111D488—22no—
112D488—22no—
113D488—42no—
114C16×C61—22no—
115#11758185—22no—
116C23×C61C2×D811yescharacteristic
117C22×D61—42no—
118C22×D61—82no—
119C22×D61—82no—
120C22×D61—82no—
121Q8×C61—42no—
122Q8×C61—42no—
123Q8×C61—82no—
124C2×C4×C61—42no—
125C2×C4×C61—42no—
126C2×C4×C61—82no—
127C2×C4×C61—82no—
128C2×C4×C61#12112yes—
129C2×C4×C61C2×D811yescharacteristic
130C2×C4×C61AGL(1,ℤ/8)12yes—
131C2×C4×C61C22×D411yescharacteristic
132C2×Dic61—22no—
133C2×Dic61—22no—
134C2×Dic61—42no—
135C2×Dic61—44no—
136C2×Dic61C2×D812yes—
137C2×Dic61C2×D812yes—
138D244—42no—
139D244—42no—
140D244—82no—
141Dic122—24no—
142Dic122—42no—
143Dic122—44no—
144C8×C61#12112yes—
145C8×C61C22×D411yescharacteristic
146C8×C61C2×#4111yescharacteristic
147#92418—22no—
148C2×#2211—611nomaximal, Sylow
149C22×C61#45912yes—
150C22×C61#50812yes—
151C22×C61#51012yes—
152C22×C61C22×D811yescharacteristic
153C2×D61—82no—
154C2×D61—82no—
155C2×D61—82no—
156C2×D61—164no—
157C4×C61—82no—
158C4×C61—82no—
159C4×C61#45912yes—
160C4×C61C2×#12111yescharacteristic
161C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
162Dic61—22no—
163Dic61—22no—
164Dic61—44no—
165C22×Q32—611no—
166C22×SD32—611no—
167C2×#495—611no—
168C2×C4×Q16—611no—
169#2211—618no—
170C2×C4⋊C16—611no—
171C2×#358D6111yescharacteristic, complemented
172C2×#357—611no—
173C2×C61#221114yescomplemented
174C2×C61C2×#45911yescharacteristic
175C2×C61C2×#50811yescharacteristic
176C2×C61C2×#51011yescharacteristic
177D61—162no—
178C22×Q16—611no—
179C22×Q16C2×D6111yescharacteristic
180C22×SD16—1221no—
181C22×D8—611no—
182C2×#124—1221no—
183C2×C4×Q8—1221no—
184C2×Q32—614no—
185C2×Q32—1224no—
186C2×SD32—614no—
187C2×SD32—1224no—
188C22×C16—611no—
189C22×C16C2×D6111yescharacteristic
190#495—614no—
191#495—1222no—
192C4×Q16—614no—
193C4×Q16—1222no—
194C2×#107C2×D6111yescharacteristic
195C2×#103—1221no—
196C2×C4×C8—611no—
197C4⋊C16—614no—
198#358C2×D6114yescomplemented
199#357—614no—
200C61C2×#221111yescharacteristic, complemented, Sylow
201C22×Q8—21no—
202C22×Q8—1221no—
203C22×D4—1221no—
204C2×Q16—22no—
205C2×Q16—22no—
206C2×Q16—21no—
207C2×Q16—614no—
208C2×Q16—612no—
209C2×Q16—1222no—
210C2×Q16—1221no—
211C2×Q16C22×D6112yes—
212C2×SD16—1224no—
213C2×SD16—2444no—
214C2×D8—612no—
215C2×D8—1222no—
216C2×D8—1222no—
217C2×D8—1221no—
218C22×C8—611no—
219C22×C8C22×D6111yescharacteristic
220#124—1224no—
221#124—2442no—
222C4×Q8—1224no—
223C4×Q8—2442no—
224C2×C4⋊C4—21no—
225C2×C4⋊C4—2441no—
226C2×C22⋊C4—2441no—
227C2×C22⋊C4—2441no—
228C2×C42—611no—
229C2×C42—2441no—
230Q32—1228no—
231SD32—1228no—
232C2×C16—22no—
233C2×C16—612no—
234C2×C16—1222no—
235C2×C16C22×D6112yes—
236#107—21no—
237#107C22×D6112yes—
238#103—1224no—
239C4×C8—612no—
240C4×C8—612no—
241C24—2441no—
242C2×Q8—22no—
243C2×Q8—41no—
244C2×Q8—42no—
245C2×Q8—42no—
246C2×Q8—1222no—
247C2×Q8—1224no—
248C2×Q8—2441no—
249C2×Q8—2442no—
250C2×D4—1222no—
251C2×D4—2442no—
252C2×D4—2441no—
253C2×D4—2442no—
254C22×C4—41no—
255C22×C4—41no—
256C22×C4—611no—
257C22×C4—611no—
258C22×C4—2441no—
259C22×C4D4×D6111yescharacteristic
260Q16—22no—
261Q16—22no—
262Q16—42no—
263Q16—614no—
264Q16—1222no—
265Q16—1224no—
266SD16—2448no—
267D8—1222no—
268D8—1222no—
269D8—2442no—
270C2×C8—612no—
271C2×C8—1222no—
272C2×C8#1175822212yes—
273C2×C8D4×D6112yes—
274C2×C8D4×D6111yescharacteristic
275C2×C8C23×D6111yescharacteristic
276C4⋊C4—22no—
277C4⋊C4—41no—
278C4⋊C4—2444no—
279C22⋊C4—2444no—
280C22⋊C4—2444no—
281C42—612no—
282C42—612no—
283C42—2444no—
284C16—22no—
285C16—1222no—
286C23—4882no—
287C23—4882no—
288C23—4882no—
289C23—2442no—
290C23D8×D6111yescharacteristic
291Q8—42no—
292Q8—42no—
293Q8—82no—
294Q8—1224no—
295Q8—2444no—
296Q8—2442no—
297D4—4882no—
298D4—2442no—
299D4—2442no—
300C2×C4—42no—
301C2×C4—42no—
302C2×C4—82no—
303C2×C4—82no—
304C2×C4—612no—
305C2×C4—612no—
306C2×C4—1222no—
307C2×C4—1222no—
308C2×C4—2444no—
309C2×C4—2442no—
310C2×C4#1451975012yes—
311C2×C4D8×D6111yescharacteristic
312C2×C4#1451980412yes—
313C2×C4C2×D4×D6111yescharacteristic
314C8—1222no—
315C8#1451975012yes—
316C8C2×D4×D6111yescharacteristic
317C8C2×#1175822211yescharacteristic
318C22—9764no—
319C22—4882no—
320C22—4882no—
321C22—4882no—
322C22#1683995612yes—
323C22#1684019312yes—
324C22#1684020412yes—
325C22C2×D8×D6111yescharacteristic
326C4—82no—
327C4—82no—
328C4—1222no—
329C4—1222no—
330C4—2444no—
331C4#1683995612yes—
332C4C2×#1451975011yescharacteristic
333C4C2×#1451980411yescharacteristic
334C2—9762no—
335C2#2144788414yesdirect product factor
336C2C2×#1683995611yescharacteristic
337C2C2×#1684019311yescharacteristic
338C2C2×#1684020411yescharacteristic
subgroupG/H
centerC23D8×D61
commutator, cosocleC2×C8×C61C24
FrattiniC2×C8C23×D61
FittingC2×C61×#358C2
socleC23×C61C2×D8
prime radicalC22×D488C22
hypercenterC2×#358D61
hypocenterC61C2×#2211
LCSG ▷ C2×C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C2×#358

Complements

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

NH ≅ G/Ntype
1. C22×#14519723C2semidirect
4. C2×#16839856C2semidirect
5. #21447884C2direct (N × H)
6. C2×#16839580C2semidirect
8. C2×C61×#358C2semidirect
15. C2×#14519723C22semidirect
22. #16839856C22semidirect
25. #16839580C22semidirect
30. C61×#358C22semidirect
171. C2×#358D61semidirect
173. C2×C61#2211semidirect
198. #358C2×D61semidirect
200. C61C2×#2211semidirect
335. C2#21447884direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197232
C22×#145197222
C2×#168401472
C2×#168398562
#214478842
C2×#168395802
C2×#168395622
C2×C61×#3582
C2×#221161