Finite Group Databasebeta

← C2×#21447142 #29707956

Subgroups — C2×#21447142 #29707956

Order 15616.

1486 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
1C23×Dic244C211yesmaximal, characteristic
2C22×#14519702C212yesmaximal
3C2×#16839668C212yesmaximal
4#21447142C218yesmaximal, direct product factor
5C2×#16839525C211yesmaximal, characteristic
6C22×C4⋊C8×C61C211yesmaximal, characteristic
7C23×Dic122C2212yes—
8C22×Dic244—24no—
9C22×Dic244—28no—
10C22×Dic244C2214yes—
11C22×C4⋊Dic61C2212yes—
12C2×#14519702—28no—
13C2×#14519702C2218yes—
14#16839668—24no—
15#16839668C2218yes—
16C2×#14519684—22no—
17C2×#14519684—22no—
18#16839525C2214yes—
19C23×C8×C61C2211yescharacteristic
20C23×C8×C61C2211yescharacteristic
21C22×C42×C61C2211yescharacteristic
22C2×C4⋊C8×C61—24no—
23C2×C4⋊C8×C61C2214yes—
24C22×Dic122—24no—
25C22×Dic122—24no—
26C22×Dic122—24no—
27C22×Dic122—24no—
28C22×Dic122—22no—
29C22×Dic122—24no—
30C22×Dic122D418yes—
31C22×Dic122C2314yes—
32C23×Dic61—22no—
33C23×Dic61—22no—
34C2×Dic244—232no—
35C2×Dic244—216no—
36C2×Dic244—28no—
37C2×C4⋊Dic61—24no—
38C2×C4⋊Dic61—24no—
39C2×C4⋊Dic61—22no—
40C2×C4⋊Dic61C2314yes—
41#14519702—216no—
42#14519684—28no—
43#14519684—28no—
44C23×C4×C61D411yescharacteristic
45C23×C4×C61D411yescharacteristic
46C23×C4×C61C2311yescharacteristic
47C22×C8×C61—24no—
48C22×C8×C61—24no—
49C22×C8×C61—22no—
50C22×C8×C61D414yes—
51C22×C8×C61C2312yes—
52C22×C8×C61C2312yes—
53C2×C42×C61—22no—
54C2×C42×C61—22no—
55C2×C42×C61D412yes—
56C2×C42×C61C2312yes—
57C4⋊C8×C61—28no—
58C24×C61C2×D411yescharacteristic
59C22×C4×C61—22no—
60C22×C4×C61—22no—
61C22×C4×C61—22no—
62C22×C4×C61—24no—
63C22×C4×C61Q1614yescomplemented
64C22×C4×C61C2×D412yes—
65C22×C4×C61C2×D412yes—
66C22×C4×C61C2×D414yes—
67C22×C4×C61C2×D412yes—
68C22×C4×C61C2×D411yescharacteristic
69C22×C4×C61#4112yes—
70C22×C4×C61#4114yes—
71C22×C4×C61C2411yescharacteristic
72C22×Dic61—28no—
73C22×Dic61—24no—
74C22×Dic61—24no—
75C22×Dic61—44no—
76C22×Dic61—44no—
77C22×Dic61—44no—
78C22×Dic61—44no—
79C22×Dic61—44no—
80C2×Dic122—216no—
81C2×Dic122—216no—
82C2×Dic122—24no—
83C2×Dic122—24no—
84C2×Dic122—24no—
85C2×Dic122—24no—
86C2×Dic122—28no—
87C2×Dic122—24no—
88C2×Dic122—44no—
89C2×Dic122—44no—
90C2×Dic122—48no—
91C2×Dic122—48no—
92C2×Dic122C2×D418yes—
93C2×C8×C61—28no—
94C2×C8×C61—24no—
95C2×C8×C61—22no—
96C2×C8×C61—24no—
97C2×C8×C61—44no—
98C2×C8×C61C2×D414yes—
99C42×C61—24no—
100C42×C61—22no—
101C42×C61—22no—
102C4⋊Dic61—24no—
103C4⋊Dic61—24no—
104C4⋊Dic61—44no—
105Dic244—232no—
106C23×C61#12114yes—
107C23×C61#12112yes—
108C23×C61C2×Q1612yes—
109C23×C61#13512yes—
110C23×C61#13714yes—
111C23×C61C22×D411yescharacteristic
112C2×C4×C61—22no—
113C2×C4×C61—22no—
114C2×C4×C61—28no—
115C2×C4×C61—22no—
116C2×C4×C61—24no—
117C2×C4×C61—44no—
118C2×C4×C61#12014yes—
119C2×C4×C61#12112yes—
120C2×C4×C61#12114yes—
121C2×C4×C61#12318yes—
122C2×C4×C61#12414yes—
123C2×C4×C61C2×Q1614yescomplemented
124C2×C4×C61C22×D412yes—
125C2×C4×C61C22×D411yescharacteristic
126C2×C4×C61C2×#4111yescharacteristic
127C2×C4×C61C2×#4112yes—
128C2×Dic61—28no—
129C2×Dic61—44no—
130C2×Dic61—44no—
131C2×Dic61—416no—
132C2×Dic61—44no—
133C2×Dic61—44no—
134C2×Dic61—44no—
135C2×Dic61—88no—
136Dic122—28no—
137Dic122—28no—
138Dic122—44no—
139Dic122—44no—
140Dic122—416no—
141C8×C61—24no—
142C8×C61—42no—
143C2×#2056—611nomaximal, Sylow
144C22×C61#39414yes—
145C22×C61#46218yes—
146C22×C61#46418yes—
147C22×C61#46714yes—
148C22×C61#47014yes—
149C22×C61C2×#12111yescharacteristic
150C22×C61C2×#12112yes—
151C22×C61C22×Q1611yescharacteristic
152C22×C61C2×#13511yescharacteristic
153C22×C61C2×#13712yes—
154C4×C61—24no—
155C4×C61—42no—
156C4×C61#39414yes—
157C4×C61C2×#12011yescharacteristic
158C4×C61C2×#12312yes—
159C4×C61C2×#12411yescharacteristic
160Dic61—48no—
161Dic61—84no—
162C23×Q16—611no—
163C22×C4⋊C8D6111yescharacteristic
164C22×#103—612no—
165C2×#391—612no—
166#2056—618no—
167C2×#340—611no—
168C2×C61#205618yescomplemented
169C2×C61C2×#39411yescharacteristic
170C2×C61C2×#46212yes—
171C2×C61C2×#46412yes—
172C2×C61C2×#46711yescharacteristic
173C2×C61C2×#47011yescharacteristic
174C23×Q8—612no—
175C22×Q16—614no—
176C22×Q16—1228no—
177C22×Q16—1224no—
178C23×C8C2×D6111yescharacteristic
179C23×C8C2×D6111yescharacteristic
180C22×C4⋊C4—612no—
181C22×C42C2×D6111yescharacteristic
182C2×C4⋊C8—24no—
183C2×C4⋊C8C2×D6114yes—
184C2×#103—618no—
185C2×#103—1228no—
186#391—618no—
187#391—1224no—
188C2×#95—1222no—
189C2×#95—1222no—
190#340—614no—
191C61C2×#205611yescharacteristic, complemented, Sylow
192C22×Q8—618no—
193C22×Q8—614no—
194C22×Q8—1222no—
195C22×Q8—1224no—
196C22×Q8—1224no—
197C22×Q8—1224no—
198C22×Q8—1224no—
199C22×Q8—1224no—
200C23×C4—1222no—
201C23×C4—1222no—
202C23×C4D24411yescharacteristic
203C23×C4D24411yescharacteristic
204C23×C4C22×D6111yescharacteristic
205C2×Q16—12216no—
206C2×Q16—12232no—
207C2×Q16—1228no—
208C22×C8—24no—
209C22×C8—24no—
210C22×C8—22no—
211C22×C8C22⋊D6114yes—
212C22×C8C22×D6112yes—
213C22×C8C22×D6112yes—
214C2×C4⋊C4—614no—
215C2×C4⋊C4—1224no—
216C2×C4⋊C4—1224no—
217C2×C4⋊C4—1222no—
218C2×C42—22no—
219C2×C42—22no—
220C2×C42D24412yes—
221C2×C42C22×D6112yes—
222C4⋊C8—28no—
223#103—12216no—
224#95—1228no—
225#95—1228no—
226C24C2×D24411yescharacteristic
227C2×Q8—618no—
228C2×Q8—1224no—
229C2×Q8—1228no—
230C2×Q8—1224no—
231C2×Q8—1224no—
232C2×Q8—1224no—
233C2×Q8—1224no—
234C2×Q8—12216no—
235C2×Q8—12216no—
236C2×Q8—2444no—
237C2×Q8—2444no—
238C2×Q8—2448no—
239C2×Q8—2448no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—24no—
243C22×C4—22no—
244C22×C4—1224no—
245C22×C4—1228no—
246C22×C4—1224no—
247C22×C4—2444no—
248C22×C4—2444no—
249C22×C4—2444no—
250C22×C4—2444no—
251C22×C4—2444no—
252C22×C4Dic24414yescomplemented
253C22×C4C2×D24412yes—
254C22×C4C2×D24412yes—
255C22×C4C2×D24411yescharacteristic
256C22×C4#1175822212yes—
257C22×C4D4×D6114yes—
258C22×C4#1175822614yes—
259C22×C4C2×C22⋊D6112yes—
260C22×C4C23×D6111yescharacteristic
261Q16—12232no—
262C2×C8—24no—
263C2×C8—28no—
264C2×C8—24no—
265C2×C8—22no—
266C2×C8—44no—
267C2×C8C2×C22⋊D6114yes—
268C4⋊C4—1224no—
269C4⋊C4—1224no—
270C4⋊C4—2444no—
271C42—22no—
272C42—22no—
273C42—24no—
274C23#1451975112yes—
275C23#1451975214yes—
276C23C2×Dic24412yes—
277C23#1451979912yes—
278C23#1451981014yes—
279C23C22×D24411yescharacteristic
280Q8—1228no—
281Q8—1228no—
282Q8—2444no—
283Q8—2444no—
284Q8—24416no—
285C2×C4—22no—
286C2×C4—28no—
287C2×C4—22no—
288C2×C4—22no—
289C2×C4—24no—
290C2×C4—44no—
291C2×C4—1228no—
292C2×C4—4888no—
293C2×C4—2444no—
294C2×C4—2444no—
295C2×C4—2444no—
296C2×C4—2444no—
297C2×C4—2444no—
298C2×C4—24416no—
299C2×C4#1451974514yes—
300C2×C4#1451975112yes—
301C2×C4#1451975214yes—
302C2×C4#1451976218yes—
303C2×C4#1451976614yes—
304C2×C4C2×Dic24414yescomplemented
305C2×C4C2×D4×D6112yes—
306C2×C4C22×C22⋊D6111yescharacteristic
307C2×C4C2×#1175822211yescharacteristic
308C2×C4C2×#1175822612yes—
309C8—24no—
310C8—42no—
311C22#1683967914yes—
312C22#1683997318yes—
313C22#1683998518yes—
314C22#1684000314yes—
315C22#1684002014yes—
316C22C2×#1451975111yescharacteristic
317C22C2×#1451975212yes—
318C22C22×Dic24411yescharacteristic
319C22C2×#1451979911yescharacteristic
320C22C2×#1451981012yes—
321C4—24no—
322C4—42no—
323C4—4884no—
324C4—2448no—
325C4#1683967914yes—
326C4C2×#1451974511yescharacteristic
327C4C2×#1451976212yes—
328C4C2×#1451976611yescharacteristic
329C2#2144714218yesdirect product factor
330C2C2×#1683967911yescharacteristic
331C2C2×#1683997312yes—
332C2C2×#1683998512yes—
333C2C2×#1684000311yescharacteristic
334C2C2×#1684002011yescharacteristic
subgroupG/H
centerC24C2×D244
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC22×C4⋊C8×C61C2
socle, prime radicalC24×C61C2×D4
hypercenterC22×C4⋊C8D61
hypocenterC61C2×#2056
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
4. #21447142C2direct (N × H)
63. C22×C4×C61Q16semidirect
123. C2×C4×C61C2×Q16semidirect
168. C2×C61#2056semidirect
191. C61C2×#2056semidirect
252. C22×C4Dic244semidirect
304. C2×C4C2×Dic244semidirect
329. C2#21447142direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic2442
C22×#145197022
C2×#168396682
#214471422
C2×#168395252
C22×C4⋊C8×C612
C2×#205661