Finite Group Databasebeta

← C2×#21426158 #28742945

Subgroups — C2×#21426158 #28742945

Order 15104.

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×#14273673C211yesmaximal, characteristic, complemented
2C22×#14273670C211yesmaximal, characteristic
3C2×#16837786C211yesmaximal, characteristic
4#21426158C218yesmaximal, direct product factor
5C2×C4⋊(C59⋊C16)C211yesmaximal, characteristic, complemented
6C2×#16837205C211yesmaximal, characteristic, complemented
7C2×#16837202C211yesmaximal, characteristic
8C2×C4×Q16×C59C211yesmaximal, characteristic, complemented
9C22×Dic236C2211yescharacteristic
10C22×#11745660—21no—
11C22×D472C2211yescharacteristic
12C2×#14273715—21no—
13C2×#14273673—24no—
14C2×#14273673C2214yescomplemented
15C2×#14273670—24no—
16C2×#14273670C2214yes—
17C22×C59⋊C16C2211yescharacteristic
18C22×C59⋊C16C2211yescharacteristic
19#16837786—22no—
20#16837786C2214yes—
21C4⋊(C59⋊C16)C2214yescomplemented
22#16837205C2214yescomplemented
23#16837202C2214yes—
24C22×Q16×C59C2211yescharacteristic
25C2×C4×Q8×C59—21no—
26C4×Q16×C59—22no—
27C4×Q16×C59C2214yescomplemented
28C2×#107×C59C2211yescharacteristic
29C2×#103×C59—21no—
30C2×C4×C8×C59C2211yescharacteristic
31C22×Dic118—21no—
32C22×D236—21no—
33C2×Dic236—22no—
34C2×Dic236—22no—
35C2×Dic236—21no—
36C2×Dic236C2312yes—
37C2×#11745660—24no—
38C2×#11745660—44no—
39C2×D472—22no—
40C2×D472—22no—
41C2×D472—21no—
42C2×D472C2312yes—
43#14273715—24no—
44#14273715—42no—
45C2×(C2×D59)⋊C4—41no—
46C2×(C2×D59)⋊C4—41no—
47#14273673—28no—
48#14273670—28no—
49C2×C59⋊C16—22no—
50C2×C59⋊C16—22no—
51C2×C59⋊C16C2312yes—
52C2×C59⋊C16C2312yes—
53C22×Q8×C59—21no—
54C2×Q16×C59—21no—
55C2×Q16×C59—22no—
56C2×Q16×C59D414yes—
57C2×Q16×C59C2312yes—
58C22×C8×C59D411yescharacteristic
59C22×C8×C59C2311yescharacteristic
60C4×Q8×C59—24no—
61C4×Q8×C59—42no—
62C2×C4⋊C4×C59—21no—
63C2×C4⋊C4×C59—41no—
64C2×C42×C59—41no—
65C2×C42×C59D411yescharacteristic
66#107×C59—21no—
67#107×C59C2312yes—
68#103×C59—24no—
69C4×C8×C59D412yes—
70C4×C8×C59C2312yes—
71C23×D59—41no—
72C2×Q8×C59—24no—
73C2×Q8×C59—22no—
74C2×Q8×C59—41no—
75C2×Q8×C59—42no—
76C22×C4×C59—41no—
77C22×C4×C59—41no—
78C22×C4×C59D811yescharacteristic
79C22×C4×C59D811yescharacteristic
80C22×C4×C59C2×D411yescharacteristic
81C22×Dic59—41no—
82C2×D236—22no—
83C2×D236—42no—
84C2×D236—42no—
85C2×D236—41no—
86C2×Dic118—22no—
87C2×Dic118—42no—
88C2×Dic118—42no—
89C2×Dic118—41no—
90Q16×C59—24no—
91Q16×C59—22no—
92Q16×C59C2×D414yes—
93C2×C8×C59—22no—
94C2×C8×C59C2×D412yes—
95C2×C8×C59C2×D411yescharacteristic
96C2×C8×C59C2×D412yes—
97C2×C8×C59#4112yes—
98C2×C8×C59C2411yescharacteristic
99C4⋊C4×C59—22no—
100C4⋊C4×C59—41no—
101C4⋊C4×C59—44no—
102C42×C59—44no—
103C42×C59D812yes—
104C42×C59C2×D412yes—
105(C2×D59)⋊C4—44no—
106(C2×D59)⋊C4—44no—
107Dic236—22no—
108Dic236—22no—
109Dic236—42no—
110D472—22no—
111D472—22no—
112D472—42no—
113#11745660—48no—
114C59⋊C16—22no—
115C59⋊C16—22no—
116C23×C59C2×D811yescharacteristic
117C22×D59—42no—
118C22×D59—82no—
119C22×D59—82no—
120C22×D59—82no—
121Q8×C59—24no—
122Q8×C59—42no—
123Q8×C59—44no—
124C2×C4×C59—22no—
125C2×C4×C59—22no—
126C2×C4×C59—42no—
127C2×C4×C59—44no—
128C2×C4×C59—42no—
129C2×C4×C59—82no—
130C2×C4×C59#12112yes—
131C2×C4×C59C2×D812yes—
132C2×C4×C59C2×D812yes—
133C2×C4×C59C2×D811yescharacteristic
134C2×C4×C59AGL(1,ℤ/8)12yes—
135C2×C4×C59C22×D411yescharacteristic
136C2×Dic59—42no—
137C2×Dic59—82no—
138D236—42no—
139D236—42no—
140D236—82no—
141Dic118—42no—
142Dic118—42no—
143Dic118—82no—
144C8×C59—22no—
145C8×C59#12112yes—
146C8×C59C22×D411yescharacteristic
147C8×C59C2×#4111yescharacteristic
148C2×#2211—591nomaximal, Sylow
149C22×C59#45912yes—
150C22×C59#50812yes—
151C22×C59#51012yes—
152C22×C59C22×D811yescharacteristic
153C2×D59—82no—
154C2×D59—82no—
155C2×D59—82no—
156C2×D59—164no—
157C4×C59—22no—
158C4×C59—22no—
159C4×C59—44no—
160C4×C59—82no—
161C4×C59#45912yes—
162C4×C59C2×#12111yescharacteristic
163C4×C59C2×AGL(1,ℤ/8)11yescharacteristic
164Dic59—82no—
165C22×Q32—591no—
166C22×SD32—591no—
167C2×#495—591no—
168C2×C4×Q16D5911yescharacteristic, complemented
169#2211—598no—
170C2×C4⋊C16—591no—
171C2×#358—591no—
172C2×#357—591no—
173C2×C59#221114yescomplemented
174C2×C59C2×#45911yescharacteristic
175C2×C59C2×#50811yescharacteristic
176C2×C59C2×#51011yescharacteristic
177D59—162no—
178C22×Q16—591no—
179C22×Q16C2×D5911yescharacteristic
180C22×SD16—1181no—
181C22×D8—591no—
182C2×#124—1181no—
183C2×C4×Q8—21no—
184C2×Q32—594no—
185C2×Q32—1184no—
186C2×SD32—594no—
187C2×SD32—1184no—
188C22×C16—591no—
189C22×C16—591no—
190#495—594no—
191#495—1182no—
192C4×Q16—22no—
193C4×Q16C2×D5914yescomplemented
194C2×#107C2×D5911yescharacteristic
195C2×#103—21no—
196C2×C4×C8C2×D5911yescharacteristic
197C4⋊C16—594no—
198#358—594no—
199#357—594no—
200C59C2×#221111yescharacteristic, complemented, Sylow
201C22×Q8—21no—
202C22×Q8—1181no—
203C22×D4—1181no—
204C2×Q16—22no—
205C2×Q16—21no—
206C2×Q16—592no—
207C2×Q16—1182no—
208C2×Q16—1182no—
209C2×Q16—1181no—
210C2×Q16D23614yes—
211C2×Q16C22×D5912yes—
212C2×SD16—1184no—
213C2×SD16—2364no—
214C2×D8—592no—
215C2×D8—1182no—
216C2×D8—1182no—
217C2×D8—1181no—
218C22×C8C22⋊D5911yescharacteristic
219C22×C8C22×D5911yescharacteristic
220#124—1184no—
221#124—2362no—
222C4×Q8—24no—
223C4×Q8—42no—
224C2×C4⋊C4—21no—
225C2×C4⋊C4—41no—
226C2×C22⋊C4—2361no—
227C2×C22⋊C4—2361no—
228C2×C42—41no—
229C2×C42C22⋊D5911yescharacteristic
230Q32—1188no—
231SD32—1188no—
232C2×C16—592no—
233C2×C16—592no—
234C2×C16—1182no—
235C2×C16—1182no—
236#107—21no—
237#107C22×D5912yes—
238#103—24no—
239C4×C8C22⋊D5912yes—
240C4×C8C22×D5912yes—
241C24—2361no—
242C2×Q8—24no—
243C2×Q8—22no—
244C2×Q8—41no—
245C2×Q8—42no—
246C2×Q8—1182no—
247C2×Q8—2362no—
248C2×Q8—2362no—
249C2×Q8—2361no—
250C2×D4—1182no—
251C2×D4—2362no—
252C2×D4—2361no—
253C2×D4—2362no—
254C22×C4—41no—
255C22×C4—41no—
256C22×C4—2361no—
257C22×C4#1174566911yescharacteristic
258C22×C4#1174566911yescharacteristic
259C22×C4C2×C22⋊D5911yescharacteristic
260Q16—24no—
261Q16—22no—
262Q16—1182no—
263Q16—1182no—
264Q16—2362no—
265Q16C2×D23614yes—
266SD16—2368no—
267D8—1182no—
268D8—1182no—
269D8—2362no—
270C2×C8—22no—
271C2×C8C2×D23612yes—
272C2×C8#1174568512yes—
273C2×C8C2×C22⋊D5912yes—
274C2×C8C2×C22⋊D5911yescharacteristic
275C2×C8C23×D5911yescharacteristic
276C4⋊C4—22no—
277C4⋊C4—41no—
278C4⋊C4—44no—
279C22⋊C4—2364no—
280C22⋊C4—2364no—
281C42—44no—
282C42#1174566912yes—
283C42C2×C22⋊D5912yes—
284C16—1182no—
285C16—1182no—
286C23—4722no—
287C23—4722no—
288C23—4722no—
289C23—2362no—
290C23C2×#1174566911yescharacteristic
291Q8—24no—
292Q8—42no—
293Q8—44no—
294Q8—4722no—
295Q8—2362no—
296Q8—2362no—
297D4—4722no—
298D4—2362no—
299D4—2362no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—42no—
303C2×C4—44no—
304C2×C4—42no—
305C2×C4—82no—
306C2×C4—4722no—
307C2×C4—2362no—
308C2×C4#1427370112yes—
309C2×C4C2×#1174566912yes—
310C2×C4C2×#1174566912yes—
311C2×C4C2×#1174566911yescharacteristic
312C2×C4#1427375212yes—
313C2×C4C22×C22⋊D5911yescharacteristic
314C8—22no—
315C8#1427370112yes—
316C8C22×D23611yescharacteristic
317C8C2×#1174568511yescharacteristic
318C22—9444no—
319C22—4722no—
320C22—4722no—
321C22—4722no—
322C22#1683759712yes—
323C22#1683783212yes—
324C22#1683784312yes—
325C22C22×#1174566911yescharacteristic
326C4—22no—
327C4—22no—
328C4—44no—
329C4—82no—
330C4—4722no—
331C4#1683759712yes—
332C4C2×#1427370111yescharacteristic
333C4C2×#1427375211yescharacteristic
334C2—9442no—
335C2#2142615814yesdirect product factor
336C2C2×#1683759711yescharacteristic
337C2C2×#1683783211yescharacteristic
338C2C2×#1683784311yescharacteristic
subgroupG/H
centerC23C2×#11745669
commutator, cosocleC2×C8×C59C24
FrattiniC2×C8C23×D59
FittingC2×C4×Q16×C59C2
socleC23×C59C2×D8
prime radicalC22×D472C22
hypercenterC2×C4×Q16D59
hypocenterC59C2×#2211
LCSG ▷ C2×C8×C59 ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×Q16

Complements

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

NH ≅ G/Ntype
1. C22×#14273673C2semidirect
4. #21426158C2direct (N × H)
5. C2×C4⋊(C59⋊C16)C2semidirect
6. C2×#16837205C2semidirect
8. C2×C4×Q16×C59C2semidirect
14. C2×#14273673C22semidirect
21. C4⋊(C59⋊C16)C22semidirect
22. #16837205C22semidirect
27. C4×Q16×C59C22semidirect
168. C2×C4×Q16D59semidirect
173. C2×C59#2211semidirect
193. C4×Q16C2×D59semidirect
200. C59C2×#2211semidirect
335. C2#21426158direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#142736732
C22×#142736702
C2×#168377862
#214261582
C2×C4⋊(C59⋊C16)2
C2×#168372052
C2×#168372022
C2×C4×Q16×C592
C2×#221159