Finite Group Databasebeta

← C2×#21447381 #29709920

Subgroups — C2×#21447381 #29709920

Order 15616.

998 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839660C211yesmaximal, characteristic
2#21447381C218yesmaximal, direct product factor
3C2×#16839524C212yesmaximal
4C2×#16839524C212yesmaximal
5C2×#16839517C211yesmaximal, characteristic
6C2×C61×#384C211yesmaximal, characteristic
7C23×#92418C2212yes—
8C22×C4⋊Dic61C2211yescharacteristic
9C22×C4⋊Dic61C2211yescharacteristic
10C22×#11758196—21no—
11#16839660—22no—
12#16839660C2214yes—
13C2×#14519684—21no—
14#16839524C2218yes—
15#16839524C2218yes—
16#16839517C2214yes—
17C22×C4⋊C4×C61—21no—
18C22×C4⋊C4×C61—21no—
19C22×C4⋊C4×C61C2212yes—
20C22×C42×C61C2211yescharacteristic
21C61×#384—22no—
22C61×#384C2214yes—
23C23×Dic61—21no—
24C23×Dic61—21no—
25C22×#92418—24no—
26C22×#92418—24no—
27C22×#92418—24no—
28C22×#92418C2314yes—
29C2×C4⋊Dic61—21no—
30C2×C4⋊Dic61—22no—
31C2×C4⋊Dic61—24no—
32C2×C4⋊Dic61—21no—
33C2×C4⋊Dic61Q814yes—
34C2×C4⋊Dic61C2312yes—
35C2×C4⋊Dic61C2312yes—
36C2×#11758196—24no—
37C2×#11758196—44no—
38#14519684—24no—
39C23×C4×C61—22no—
40C23×C4×C61D411yescharacteristic
41C23×C4×C61D411yescharacteristic
42C23×C4×C61C2311yescharacteristic
43C2×C4⋊C4×C61—28no—
44C2×C4⋊C4×C61—22no—
45C2×C4⋊C4×C61—24no—
46C2×C4⋊C4×C61—24no—
47C2×C4⋊C4×C61—44no—
48C2×C4⋊C4×C61—44no—
49C2×C4⋊C4×C61C2314yes—
50C2×C42×C61—24no—
51C2×C42×C61D412yes—
52C2×C42×C61C2312yes—
53C24×C61C2×D411yescharacteristic
54C22×C4×C61—22no—
55C22×C4×C61—22no—
56C22×C4×C61—22no—
57C22×C4×C61—22no—
58C22×C4×C61—24no—
59C22×C4×C61—44no—
60C22×C4×C61—44no—
61C22×C4×C61—44no—
62C22×C4×C61SD1614yes—
63C22×C4×C61Q1614yes—
64C22×C4×C61C2×D412yes—
65C22×C4×C61C2×D412yes—
66C22×C4×C61C2×D411yescharacteristic
67C22×C4×C61C2×Q812yes—
68C22×C4×C61#4112yes—
69C22×C4×C61#4114yes—
70C22×C4×C61#4114yes—
71C22×C4×C61C2411yescharacteristic
72C22×Dic61—24no—
73C22×Dic61—22no—
74C22×Dic61—22no—
75C22×Dic61—42no—
76C22×Dic61—42no—
77C22×Dic61—42no—
78C22×Dic61—42no—
79C22×Dic61—42no—
80C4⋊C4×C61—28no—
81C4⋊C4×C61—48no—
82C4⋊C4×C61—48no—
83C4⋊C4×C61—44no—
84C42×C61—24no—
85C42×C61—24no—
86C4⋊Dic61—24no—
87C4⋊Dic61—22no—
88C4⋊Dic61—24no—
89C4⋊Dic61—42no—
90C4⋊Dic61C2×Q814yes—
91#11758196—48no—
92C2×#92418—24no—
93C2×#92418—24no—
94C2×#92418—24no—
95C2×#92418—48no—
96C23×C61C22⋊Q812yes—
97C23×C61#12312yes—
98C23×C61#12412yes—
99C23×C61C2×SD1612yes—
100C23×C61C2×Q1612yes—
101C23×C61AGL(1,ℤ/8)12yes—
102C23×C61AGL(1,ℤ/8)12yes—
103C23×C61C22×D411yescharacteristic
104C2×C4×C61—22no—
105C2×C4×C61—22no—
106C2×C4×C61—22no—
107C2×C4×C61—22no—
108C2×C4×C61—28no—
109C2×C4×C61—28no—
110C2×C4×C61—44no—
111C2×C4×C61—44no—
112C2×C4×C61—44no—
113C2×C4×C61—88no—
114C2×C4×C61C22⋊Q812yes—
115C2×C4×C61#12312yes—
116C2×C4×C61#12412yes—
117C2×C4×C61#12518yes—
118C2×C4×C61#12618yes—
119C2×C4×C61C2×SD1614yes—
120C2×C4×C61C2×Q1614yes—
121C2×C4×C61C22×Q811yescharacteristic
122C2×C4×C61C2×#4112yes—
123C2×C4×C61C2×#4112yes—
124C2×C4×C61C2×#4111yescharacteristic
125C2×Dic61—24no—
126C2×Dic61—42no—
127C2×Dic61—42no—
128C2×Dic61—48no—
129C2×Dic61—42no—
130C2×Dic61—42no—
131C2×Dic61—42no—
132C2×Dic61—84no—
133#92418—44no—
134C2×#2100—611nomaximal, Sylow
135C22×C61#40014yes—
136C22×C61#47614yes—
137C22×C61#47714yes—
138C22×C61#48114yes—
139C22×C61#48414yes—
140C22×C61#48714yes—
141C22×C61#49014yes—
142C22×C61C2×C22⋊Q811yescharacteristic
143C22×C61C2×#12311yescharacteristic
144C22×C61C2×#12411yescharacteristic
145C22×C61C22×SD1611yescharacteristic
146C22×C61C22×Q1611yescharacteristic
147C22×C61C2×AGL(1,ℤ/8)11yescharacteristic
148C22×C61C2×AGL(1,ℤ/8)11yescharacteristic
149C4×C61—24no—
150C4×C61—24no—
151C4×C61—84no—
152C4×C61#40014yes—
153C4×C61C2×#12512yes—
154C4×C61C2×#12612yes—
155Dic61—44no—
156Dic61—82no—
157C2×#389—611no—
158C2×#384D6111yescharacteristic
159#2100—618no—
160C2×#340—612no—
161C2×#340—612no—
162C2×#336—611no—
163C2×C61#210018yescomplemented
164C2×C61C2×#40011yescharacteristic
165C2×C61C2×#47611yescharacteristic
166C2×C61C2×#47711yescharacteristic
167C2×C61C2×#48111yescharacteristic
168C2×C61C2×#48411yescharacteristic
169C2×C61C2×#48711yescharacteristic
170C2×C61C2×#49011yescharacteristic
171C23×C8—612no—
172C22×C4⋊C4—21no—
173C22×C4⋊C4—21no—
174C22×C4⋊C4—611no—
175C22×C4⋊C4—611no—
176C22×C4⋊C4—1221no—
177C22×C4⋊C4C2×D6112yes—
178C22×C42C2×D6111yescharacteristic
179#389—614no—
180#389—1222no—
181#384—22no—
182#384C2×D6114yes—
183C2×#95—1221no—
184#340—618no—
185#340—618no—
186#336—614no—
187C61C2×#210011yescharacteristic, complemented, Sylow
188C23×C4—22no—
189C23×C4—1221no—
190C23×C4—1221no—
191C23×C4C22⋊D6111yescharacteristic
192C23×C4C22⋊D6111yescharacteristic
193C23×C4C22×D6111yescharacteristic
194C22×C8—614no—
195C22×C8—1224no—
196C22×C8—1224no—
197C22×C8—1224no—
198C2×C4⋊C4—28no—
199C2×C4⋊C4—24no—
200C2×C4⋊C4—24no—
201C2×C4⋊C4—22no—
202C2×C4⋊C4—44no—
203C2×C4⋊C4—44no—
204C2×C4⋊C4—614no—
205C2×C4⋊C4—612no—
206C2×C4⋊C4—612no—
207C2×C4⋊C4—1222no—
208C2×C4⋊C4—1221no—
209C2×C4⋊C4—1224no—
210C2×C4⋊C4—1221no—
211C2×C4⋊C4—1224no—
212C2×C4⋊C4—2444no—
213C2×C4⋊C4C22×D6114yes—
214C2×C42—24no—
215C2×C42C22⋊D6112yes—
216C2×C42C22×D6112yes—
217#95—1224no—
218C24C2×C22⋊D6111yescharacteristic
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—22no—
222C22×C4—22no—
223C22×C4—24no—
224C22×C4—44no—
225C22×C4—44no—
226C22×C4—44no—
227C22×C4—1222no—
228C22×C4—1224no—
229C22×C4—1222no—
230C22×C4—2442no—
231C22×C4—2442no—
232C22×C4—2442no—
233C22×C4—2442no—
234C22×C4—2442no—
235C22×C4#1175820114yes—
236C22×C4#1175820214yes—
237C22×C4#1175822214yes—
238C22×C4#1175822414yes—
239C22×C4Q8×D6112yes—
240C22×C4#1175822612yes—
241C22×C4C2×C22⋊D6112yes—
242C22×C4C2×C22⋊D6112yes—
243C22×C4C2×C22⋊D6111yescharacteristic
244C22×C4C23×D6111yescharacteristic
245C2×C8—1224no—
246C2×C8—1224no—
247C2×C8—1224no—
248C2×C8—2448no—
249C4⋊C4—28no—
250C4⋊C4—48no—
251C4⋊C4—48no—
252C4⋊C4—44no—
253C4⋊C4—614no—
254C4⋊C4—1222no—
255C4⋊C4—1224no—
256C4⋊C4—1224no—
257C4⋊C4—2442no—
258C4⋊C4—2448no—
259C42—24no—
260C42—24no—
261C23#1451975312yes—
262C23#1451976012yes—
263C23#1451976412yes—
264C23C2×#1175820112yes—
265C23C2×#1175820212yes—
266C23#1451980312yes—
267C23#1451980312yes—
268C23C22×C22⋊D6111yescharacteristic
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—28no—
274C2×C4—28no—
275C2×C4—44no—
276C2×C4—44no—
277C2×C4—44no—
278C2×C4—88no—
279C2×C4—1224no—
280C2×C4—4884no—
281C2×C4—2442no—
282C2×C4—2442no—
283C2×C4—2442no—
284C2×C4—2442no—
285C2×C4—2442no—
286C2×C4—2448no—
287C2×C4#1451975312yes—
288C2×C4#1451976012yes—
289C2×C4#1451976412yes—
290C2×C4#1451976718yes—
291C2×C4#1451977218yes—
292C2×C4C2×#1175820114yes—
293C2×C4C2×#1175820214yes—
294C2×C4C2×Q8×D6111yescharacteristic
295C2×C4C2×#1175822412yes—
296C2×C4C2×#1175822212yes—
297C2×C4C2×#1175822611yescharacteristic
298C8—2444no—
299C22#1683970014yes—
300C22#1684004914yes—
301C22#1684005414yes—
302C22#1684008014yes—
303C22#1684009714yes—
304C22#1684011214yes—
305C22#1684012614yes—
306C22C2×#1451975311yescharacteristic
307C22C2×#1451976011yescharacteristic
308C22C2×#1451976411yescharacteristic
309C22C22×#1175820111yescharacteristic
310C22C22×#1175820211yescharacteristic
311C22C2×#1451980311yescharacteristic
312C22C2×#1451980311yescharacteristic
313C4—24no—
314C4—24no—
315C4—84no—
316C4—4882no—
317C4—2444no—
318C4#1683970014yes—
319C4C2×#1451976712yes—
320C4C2×#1451977212yes—
321C2#2144738118yesdirect product factor
322C2C2×#1683970011yescharacteristic
323C2C2×#1684004911yescharacteristic
324C2C2×#1684005411yescharacteristic
325C2C2×#1684008011yescharacteristic
326C2C2×#1684009711yescharacteristic
327C2C2×#1684011211yescharacteristic
328C2C2×#1684012611yescharacteristic
subgroupG/H
centerC24C2×C22⋊D61
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC2×C61×#384C2
socle, prime radicalC24×C61C2×D4
hypercenterC2×#384D61
hypocenterC61C2×#2100
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
2. #21447381C2direct (N × H)
163. C2×C61#2100semidirect
187. C61C2×#2100semidirect
321. C2#21447381direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168396602
#214473812
C2×#168395242
C2×#168395172
C2×C61×#3842
C2×#210061