Finite Group Databasebeta

← C2×#21445203 #29662363

Subgroups — C2×#21445203 #29662363

Order 15616.

670 conjugacy classes of subgroups.

The subgroup lattice has 362 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840158C211yesmaximal, characteristic
2C2×#16839972C211yesmaximal, characteristic
3C2×Q8×#92418C211yesmaximal, characteristic
4#21445203C218yesmaximal, direct product factor
5C2×#16839512C211yesmaximal, characteristic
6C2×#16839511C211yesmaximal, characteristic
7C2×#16839509C211yesmaximal, characteristic
8C2×C61×#477C211yesmaximal, characteristic
9C22×#11758202—21no—
10C2×#14519777C2211yescharacteristic
11#16840158—22no—
12#16840158C2214yes—
13#16839972—22no—
14#16839972C2214yes—
15Q8×#92418—22no—
16Q8×#92418C2214yes—
17C2×#14519708—21no—
18C2×#14519708—21no—
19C2×C4⋊#92418—21no—
20C2×C4⋊#92418C2211yescharacteristic
21C2×C4⋊#92418C2211yescharacteristic
22C2×#14519700—21no—
23C2×C4×#92418—21no—
24C2×C4×#92418C2211yescharacteristic
25#16839512C2214yes—
26#16839511C2214yes—
27#16839509C2214yes—
28C2×C4⋊Q8×C61C2211yescharacteristic
29C2×C4×Q8×C61C2211yescharacteristic
30C61×#477—22no—
31C61×#477C2214yes—
32C2×#107×C61—21no—
33C2×C4⋊C8×C61C2211yescharacteristic
34C2×#103×C61—21no—
35C22×Dic122—21no—
36C2×#11758202—24no—
37C2×#11758202—44no—
38C22×#92418—21no—
39C22×#92418—21no—
40C22×#92418D411yescharacteristic
41C22×#92418D411yescharacteristic
42#14519777—21no—
43#14519777—21no—
44#14519777—21no—
45#14519777C2312yes—
46C2×C4⋊Dic61—21no—
47C2×C4⋊Dic61—21no—
48#14519708—24no—
49#14519708—24no—
50C4⋊#92418—21no—
51C4⋊#92418—21no—
52C4⋊#92418—24no—
53C4⋊#92418C2312yes—
54C4⋊#92418C2312yes—
55#14519700—24no—
56C4×#92418—24no—
57C4×#92418D412yes—
58C4×#92418C2312yes—
59C22×Q8×C61—21no—
60C22×Q8×C61D411yescharacteristic
61C22×C8×C61—21no—
62C4⋊Q8×C61—21no—
63C4⋊Q8×C61—21no—
64C4⋊Q8×C61—21no—
65C4⋊Q8×C61C2312yes—
66C4×Q8×C61—21no—
67C4×Q8×C61—21no—
68C4×Q8×C61D412yes—
69C4×Q8×C61C2312yes—
70C2×C4⋊C4×C61—21no—
71C2×C4⋊C4×C61—21no—
72C2×C4⋊C4×C61—21no—
73C2×C4⋊C4×C61D411yescharacteristic
74C2×C42×C61—21no—
75C2×C42×C61C2311yescharacteristic
76#107×C61—24no—
77C4⋊C8×C61—21no—
78C4⋊C8×C61C2312yes—
79#103×C61—24no—
80C2×Q8×C61—21no—
81C2×Q8×C61—22no—
82C2×Q8×C61—22no—
83C2×Q8×C61—41no—
84C2×Q8×C61—82no—
85C2×Q8×C61SD1614yes—
86C2×Q8×C61C2×D412yes—
87C22×C4×C61—21no—
88C22×C4×C61—21no—
89C22×C4×C61—41no—
90C22×C4×C61C2×D411yescharacteristic
91C22×C4×C61C2×D411yescharacteristic
92C22×C4×C61#4111yescharacteristic
93C22×Dic61—41no—
94C2×Dic122—22no—
95C2×Dic122—42no—
96C2×Dic122—42no—
97C2×Dic122—41no—
98C2×C8×C61—22no—
99C2×C8×C61—42no—
100C4⋊C4×C61—22no—
101C4⋊C4×C61—21no—
102C4⋊C4×C61—22no—
103C4⋊C4×C61—22no—
104C4⋊C4×C61—22no—
105C4⋊C4×C61—41no—
106C4⋊C4×C61—41no—
107C4⋊C4×C61C2×D412yes—
108C42×C61—22no—
109C42×C61—22no—
110C42×C61C2×D411yescharacteristic
111C42×C61C2×D411yescharacteristic
112C42×C61#4111yescharacteristic
113C42×C61C2411yescharacteristic
114#11758202—48no—
115C4⋊Dic61—22no—
116C4⋊Dic61—22no—
117C4⋊Dic61—41no—
118C4⋊Dic61—41no—
119C2×#92418—22no—
120C2×#92418—22no—
121C2×#92418—22no—
122C2×#92418—42no—
123C2×#92418—42no—
124C2×#92418Q1614yescomplemented
125C2×#92418C2×D412yes—
126C2×#92418C2×D412yes—
127C23×C61#12111yescharacteristic
128Q8×C61—22no—
129Q8×C61—24no—
130Q8×C61—82no—
131Q8×C61—82no—
132Q8×C61C2×SD1614yes—
133C2×C4×C61—22no—
134C2×C4×C61—24no—
135C2×C4×C61—22no—
136C2×C4×C61—22no—
137C2×C4×C61—42no—
138C2×C4×C61—42no—
139C2×C4×C61—82no—
140C2×C4×C61#12111yescharacteristic
141C2×C4×C61#12111yescharacteristic
142C2×C4×C61#12111yescharacteristic
143C2×C4×C61C2×SD1612yes—
144C2×C4×C61C2×Q1612yes—
145C2×C4×C61#13512yes—
146C2×C4×C61#13712yes—
147C2×C4×C61C22×D411yescharacteristic
148C2×C4×C61C22×D411yescharacteristic
149C2×C4×C61C2×#4111yescharacteristic
150C2×Dic61—42no—
151C2×Dic61—82no—
152Dic122—42no—
153Dic122—42no—
154Dic122—82no—
155C8×C61—42no—
156#92418—22no—
157#92418—42no—
158#92418—42no—
159#92418C2×Q1614yescomplemented
160C2×#1672—611nomaximal, Sylow
161C22×C61#46212yes—
162C22×C61#46512yes—
163C22×C61#47112yes—
164C22×C61C2×#12111yescharacteristic
165C4×C61—24no—
166C4×C61—21no—
167C4×C61—21no—
168C4×C61—42no—
169C4×C61—82no—
170C4×C61#46212yes—
171C4×C61#46512yes—
172C4×C61C22×SD1611yescharacteristic
173C4×C61C22×Q1611yescharacteristic
174C4×C61C2×#13511yescharacteristic
175C4×C61C2×#13711yescharacteristic
176Dic61—82no—
177C2×#498—611no—
178C2×#477D6111yescharacteristic
179C2×#462—611no—
180C2×C8×Q8—611no—
181#1672—618no—
182C2×#334—611no—
183C2×#333—611no—
184C2×#332—611no—
185C2×C61#167214yescomplemented
186C2×C61C2×#46211yescharacteristic
187C2×C61C2×#46511yescharacteristic
188C2×C61C2×#47111yescharacteristic
189C22×Q16—1221no—
190C2×C4⋊Q8—611no—
191C2×C4⋊Q8C2×D6111yescharacteristic
192C2×C4×Q8C2×D6111yescharacteristic
193#498—614no—
194#498—1222no—
195#477—22no—
196#477C2×D6114yes—
197#462—614no—
198#462—1222no—
199C8×Q8—614no—
200C8×Q8—1222no—
201C2×#107—21no—
202C2×#106—1221no—
203C2×#106—1221no—
204C2×C4⋊C8—611no—
205C2×C4⋊C8—611no—
206C2×C4⋊C8—1221no—
207C2×C4⋊C8C2×D6111yescharacteristic
208C2×#103—21no—
209C2×#103—1221no—
210C2×C4×C8—611no—
211C2×C4×C8—1221no—
212#334—614no—
213#333—614no—
214#332—614no—
215C61C2×#167211yescharacteristic, complemented, Sylow
216C22×Q8—21no—
217C22×Q8—1221no—
218C22×Q8C22⋊D6111yescharacteristic
219C2×Q16—1224no—
220C2×Q16—2444no—
221C22×C8—21no—
222C22×C8—611no—
223C22×C8—611no—
224C22×C8—1221no—
225C22×C8—1221no—
226C4⋊Q8—21no—
227C4⋊Q8—21no—
228C4⋊Q8—21no—
229C4⋊Q8—612no—
230C4⋊Q8—1221no—
231C4⋊Q8—1221no—
232C4⋊Q8—1221no—
233C4⋊Q8C22×D6112yes—
234C4×Q8—21no—
235C4×Q8—21no—
236C4×Q8C22⋊D6112yes—
237C4×Q8C22×D6112yes—
238C2×C4⋊C4—21no—
239C2×C4⋊C4—21no—
240C2×C4⋊C4—21no—
241C2×C4⋊C4—1221no—
242C2×C4⋊C4—1221no—
243C2×C4⋊C4C22⋊D6111yescharacteristic
244C2×C42—21no—
245C2×C42C22×D6111yescharacteristic
246#107—24no—
247#106—1224no—
248#106—1224no—
249C4⋊C8—21no—
250C4⋊C8—612no—
251C4⋊C8—612no—
252C4⋊C8—1224no—
253C4⋊C8—1221no—
254C4⋊C8—1221no—
255C4⋊C8C22×D6112yes—
256#103—24no—
257#103—1224no—
258C4×C8—612no—
259C4×C8—612no—
260C4×C8—1224no—
261C2×Q8—21no—
262C2×Q8—22no—
263C2×Q8—22no—
264C2×Q8—41no—
265C2×Q8—82no—
266C2×Q8—1222no—
267C2×Q8—2442no—
268C2×Q8—2442no—
269C2×Q8—2441no—
270C2×Q8#1175820114yes—
271C2×Q8C2×C22⋊D6112yes—
272C22×C4—21no—
273C22×C4—21no—
274C22×C4—41no—
275C22×C4—2441no—
276C22×C4D4×D6111yescharacteristic
277C22×C4#1175822411yescharacteristic
278C22×C4C2×C22⋊D6111yescharacteristic
279Q16—2448no—
280C2×C8—22no—
281C2×C8—42no—
282C2×C8—612no—
283C2×C8—614no—
284C2×C8—612no—
285C2×C8—1222no—
286C2×C8—1222no—
287C2×C8—1222no—
288C2×C8—2442no—
289C2×C8—2442no—
290C4⋊C4—22no—
291C4⋊C4—22no—
292C4⋊C4—21no—
293C4⋊C4—22no—
294C4⋊C4—22no—
295C4⋊C4—41no—
296C4⋊C4—41no—
297C4⋊C4—1222no—
298C4⋊C4—1222no—
299C4⋊C4—2441no—
300C4⋊C4—2441no—
301C4⋊C4C2×C22⋊D6112yes—
302C42—22no—
303C42—22no—
304C42D4×D6111yescharacteristic
305C42#1175822411yescharacteristic
306C42C2×C22⋊D6111yescharacteristic
307C42C23×D6111yescharacteristic
308C23#1451974911yescharacteristic
309Q8—24no—
310Q8—22no—
311Q8—82no—
312Q8—82no—
313Q8—4882no—
314Q8—2442no—
315Q8—2442no—
316Q8C2×#1175820114yes—
317C2×C4—24no—
318C2×C4—22no—
319C2×C4—22no—
320C2×C4—22no—
321C2×C4—42no—
322C2×C4—42no—
323C2×C4—82no—
324C2×C4—4882no—
325C2×C4—2442no—
326C2×C4#1451974911yescharacteristic
327C2×C4#1451974911yescharacteristic
328C2×C4#1451974911yescharacteristic
329C2×C4C2×#1175820112yes—
330C2×C4Q16×D6112yes—
331C2×C4#1451979712yes—
332C2×C4#1451980912yes—
333C2×C4C2×D4×D6111yescharacteristic
334C2×C4C22×C22⋊D6111yescharacteristic
335C2×C4C2×#1175822411yescharacteristic
336C8—42no—
337C8—614no—
338C8—1222no—
339C8—2442no—
340C8—2442no—
341C22#1683997012yes—
342C22#1683999312yes—
343C22#1684002312yes—
344C22C2×#1451974911yescharacteristic
345C4—24no—
346C4—21no—
347C4—21no—
348C4—42no—
349C4—82no—
350C4—4882no—
351C4#1683997012yes—
352C4#1683999312yes—
353C4C22×#1175820111yescharacteristic
354C4C2×Q16×D6111yescharacteristic
355C4C2×#1451979711yescharacteristic
356C4C2×#1451980911yescharacteristic
357C2#2144520314yesdirect product factor
358C2C2×#1683997011yescharacteristic
359C2C2×#1683999311yescharacteristic
360C2C2×#1684002311yescharacteristic
subgroupG/H
centerC23#14519749
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#477C2
socle, prime radicalC23×C61#121
hypercenterC2×#477D61
hypocenterC61C2×#1672
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#477

Complements

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

NH ≅ G/Ntype
4. #21445203C2direct (N × H)
124. C2×#92418Q16semidirect
159. #92418C2×Q16semidirect
185. C2×C61#1672semidirect
215. C61C2×#1672semidirect
357. C2#21445203direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401582
C2×#168399722
C2×Q8×#924182
#214452032
C2×#168395122
C2×#168395112
C2×#168395092
C2×C61×#4772
C2×#167261