Finite Group Databasebeta

← C2×#21446578 #29683456

Subgroups — C2×#21446578 #29683456

Order 15616.

1230 conjugacy classes of subgroups.

The subgroup lattice has 366 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519711C212yesmaximal
2C2×#16839632C211yesmaximal, characteristic
3C2×C4×C4⋊Dic61C211yesmaximal, characteristic
4#21446578C218yesmaximal, direct product factor
5C2×#16839525C212yesmaximal
6C22×C4⋊C8×C61C211yesmaximal, characteristic
7C22×C4⋊Dic61—21no—
8C22×C4⋊Dic61—21no—
9C22×C4⋊Dic61C2212yes—
10C22×C4⋊Dic61C2211yescharacteristic
11C22×C4⋊Dic61C2211yescharacteristic
12C22×C4×Dic61—21no—
13C2×#14519711—28no—
14C2×#14519711C2218yes—
15#16839632—22no—
16#16839632C2214yes—
17C4×C4⋊Dic61—22no—
18C4×C4⋊Dic61C2214yes—
19C2×#14519684—21no—
20#16839525C2218yes—
21C23×C8×C61C2212yes—
22C22×C42×C61C2211yescharacteristic
23C2×C4⋊C8×C61C418yescomplemented
24C2×C4⋊C8×C61C2214yes—
25C23×Dic61—21no—
26C23×Dic61—21no—
27C23×Dic61—22no—
28C2×C4⋊Dic61—21no—
29C2×C4⋊Dic61—21no—
30C2×C4⋊Dic61—22no—
31C2×C4⋊Dic61—22no—
32C2×C4⋊Dic61—24no—
33C2×C4⋊Dic61—24no—
34C2×C4⋊Dic61—24no—
35C2×C4⋊Dic61—24no—
36C2×C4⋊Dic61—22no—
37C2×C4⋊Dic61—44no—
38C2×C4⋊Dic61—44no—
39C2×C4⋊Dic61D414yes—
40C2×C4⋊Dic61Q814yes—
41C2×C4⋊Dic61C2314yes—
42C2×C4⋊Dic61C2312yes—
43C2×C4⋊Dic61C2312yes—
44C2×C4×Dic61—24no—
45C2×C4×Dic61—44no—
46#14519711—216no—
47#14519684—24no—
48C23×C4×C61D411yescharacteristic
49C23×C4×C61D411yescharacteristic
50C23×C4×C61C2311yescharacteristic
51C22×C8×C61—24no—
52C22×C8×C61—24no—
53C22×C8×C61C2×C418yes—
54C22×C8×C61C2314yes—
55C2×C42×C61C2×C414yes—
56C2×C42×C61D412yes—
57C2×C42×C61Q814yes—
58C2×C42×C61C2312yes—
59C4⋊C8×C61C2×C4116yescomplemented
60C24×C61C2×D411yescharacteristic
61C22×C4×C61—22no—
62C22×C4×C61—22no—
63C22×C4×C61C4⋊C414yes—
64C22×C4×C61C4⋊C414yes—
65C22×C4×C61D814yes—
66C22×C4×C61Q1614yes—
67C22×C4×C61C22×C412yes—
68C22×C4×C61C2×D412yes—
69C22×C4×C61C2×D411yescharacteristic
70C22×C4×C61C2×D412yes—
71C22×C4×C61C2×D412yes—
72C22×C4×C61C2×Q812yes—
73C22×C4×C61C2×Q812yes—
74C22×C4×C61#4112yes—
75C22×C4×C61#4112yes—
76C22×C4×C61C2411yescharacteristic
77C22×Dic61—24no—
78C22×Dic61—24no—
79C22×Dic61—22no—
80C22×Dic61—22no—
81C22×Dic61—24no—
82C22×Dic61—42no—
83C22×Dic61—42no—
84C22×Dic61—42no—
85C22×Dic61—42no—
86C22×Dic61—44no—
87C22×Dic61—44no—
88C22×Dic61—44no—
89C2×C8×C61—216no—
90C2×C8×C61—24no—
91C2×C8×C61—24no—
92C2×C8×C61C22×C418yes—
93C42×C61C4⋊C418yes—
94C42×C61C22×C414yes—
95C42×C61C2×Q814yes—
96C4⋊Dic61—24no—
97C4⋊Dic61—24no—
98C4⋊Dic61—22no—
99C4⋊Dic61—22no—
100C4⋊Dic61—24no—
101C4⋊Dic61—24no—
102C4⋊Dic61—48no—
103C4⋊Dic61—44no—
104C4⋊Dic61—48no—
105C4⋊Dic61C2×D414yes—
106C4⋊Dic61C2×Q814yes—
107C4×Dic61—48no—
108C23×C61C2×C4⋊C412yes—
109C23×C61#12112yes—
110C23×C61C22⋊Q812yes—
111C23×C61C2×D812yes—
112C23×C61C2×Q1612yes—
113C23×C61AGL(1,ℤ/8)12yes—
114C23×C61#13712yes—
115C23×C61C22×D411yescharacteristic
116C2×C4×C61—22no—
117C2×C4×C61—22no—
118C2×C4×C61—28no—
119C2×C4×C61#107116yescomplemented
120C2×C4×C61C2×C4⋊C414yes—
121C2×C4×C61C2×C4⋊C412yes—
122C2×C4×C61C2×C4⋊C414yes—
123C2×C4×C61C4×D414yes—
124C2×C4×C61C4×Q814yes—
125C2×C4×C61#12112yes—
126C2×C4×C61C22⋊Q812yes—
127C2×C4×C61#12514yes—
128C2×C4×C61C4⋊Q814yes—
129C2×C4×C61C2×D814yes—
130C2×C4×C61C2×Q1614yes—
131C2×C4×C61C23×C411yescharacteristic
132C2×C4×C61C22×D411yescharacteristic
133C2×C4×C61C22×Q811yescharacteristic
134C2×C4×C61C22×Q811yescharacteristic
135C2×C4×C61C2×#4111yescharacteristic
136C2×C4×C61C2×#4111yescharacteristic
137C2×Dic61—24no—
138C2×Dic61—24no—
139C2×Dic61—42no—
140C2×Dic61—42no—
141C2×Dic61—42no—
142C2×Dic61—42no—
143C2×Dic61—48no—
144C2×Dic61—48no—
145C2×Dic61—44no—
146C2×Dic61—44no—
147C2×Dic61—44no—
148C2×Dic61—88no—
149C8×C61—28no—
150C2×#1947—611nomaximal, Sylow
151C22×C61#38914yes—
152C22×C61C2×#10714yes—
153C22×C61#42814yes—
154C22×C61#45914yes—
155C22×C61#46214yes—
156C22×C61#47414yes—
157C22×C61#47714yes—
158C22×C61C22×C4⋊C411yescharacteristic
159C22×C61C2×#12111yescharacteristic
160C22×C61C2×C22⋊Q811yescharacteristic
161C22×C61C22×D811yescharacteristic
162C22×C61C22×Q1611yescharacteristic
163C22×C61C2×AGL(1,ℤ/8)11yescharacteristic
164C22×C61C2×#13711yescharacteristic
165C4×C61—24no—
166C4×C61#38914yes—
167C4×C61C2×#10718yescomplemented
168C4×C61C2×C4×D411yescharacteristic
169C4×C61C2×C4×Q811yescharacteristic
170C4×C61C2×#12511yescharacteristic
171C4×C61C2×C4⋊Q811yescharacteristic
172Dic61—44no—
173Dic61—44no—
174Dic61—84no—
175C22×#107—612no—
176C22×C4⋊C8D6111yescharacteristic
177C2×#384—611no—
178C2×C4×C4⋊C4—611no—
179#1947—618no—
180C2×#340—612no—
181C2×C61#194718yescomplemented
182C2×C61C2×#38911yescharacteristic
183C2×C61C22×#10711yescharacteristic
184C2×C61C2×#42811yescharacteristic
185C2×C61C2×#45911yescharacteristic
186C2×C61C2×#46211yescharacteristic
187C2×C61C2×#47411yescharacteristic
188C2×C61C2×#47711yescharacteristic
189C23×C8C2×D6112yes—
190C22×C4⋊C4—611no—
191C22×C4⋊C4—611no—
192C22×C4⋊C4—612no—
193C22×C4⋊C4—1221no—
194C22×C4⋊C4—1221no—
195C22×C42—1221no—
196C22×C42C2×D6111yescharacteristic
197C2×#107—618no—
198C2×#107—1228no—
199C2×C4⋊C8Dic6118yescomplemented
200C2×C4⋊C8C2×D6114yes—
201#384—614no—
202#384—1222no—
203C4×C4⋊C4—614no—
204C4×C4⋊C4—1222no—
205C2×#95—1221no—
206#340—618no—
207C61C2×#194711yescharacteristic, complemented, Sylow
208C23×C4—1221no—
209C23×C4—1221no—
210C23×C4—1222no—
211C23×C4D24411yescharacteristic
212C23×C4D24411yescharacteristic
213C23×C4C22×D6111yescharacteristic
214C22×C8—24no—
215C22×C8—24no—
216C22×C8C2×Dic6118yes—
217C22×C8C22×D6114yes—
218C2×C4⋊C4—614no—
219C2×C4⋊C4—614no—
220C2×C4⋊C4—612no—
221C2×C4⋊C4—612no—
222C2×C4⋊C4—614no—
223C2×C4⋊C4—1221no—
224C2×C4⋊C4—1221no—
225C2×C4⋊C4—1222no—
226C2×C4⋊C4—1222no—
227C2×C4⋊C4—1224no—
228C2×C4⋊C4—1224no—
229C2×C4⋊C4—1222no—
230C2×C4⋊C4—1224no—
231C2×C4⋊C4—1224no—
232C2×C4⋊C4—2444no—
233C2×C4⋊C4—2444no—
234C2×C42—1224no—
235C2×C42—2444no—
236C2×C42Dic12214yes—
237C2×C42D24412yes—
238C2×C42C2×Dic6114yes—
239C2×C42C22×D6112yes—
240#107—12216no—
241C4⋊C8C2×Dic61116yescomplemented
242#95—1224no—
243C24C2×D24411yescharacteristic
244C22×C4—22no—
245C22×C4—22no—
246C22×C4—1222no—
247C22×C4—1222no—
248C22×C4—1224no—
249C22×C4—1224no—
250C22×C4—1224no—
251C22×C4—2444no—
252C22×C4—2444no—
253C22×C4—2444no—
254C22×C4—2442no—
255C22×C4—2442no—
256C22×C4—2442no—
257C22×C4—2442no—
258C22×C4D48814yes—
259C22×C4Dic24414yes—
260C22×C4C4⋊Dic6114yes—
261C22×C4C4⋊Dic6114yes—
262C22×C4C2×Dic12212yes—
263C22×C4C2×D24412yes—
264C22×C4C2×D24411yescharacteristic
265C22×C4C2×D24412yes—
266C22×C4D4×D6112yes—
267C22×C4#1175822412yes—
268C22×C4Q8×D6112yes—
269C22×C4#1175822612yes—
270C22×C4C22×Dic6112yes—
271C22×C4C23×D6111yescharacteristic
272C2×C8—24no—
273C2×C8—24no—
274C2×C8—216no—
275C2×C8C22×Dic6118yes—
276C4⋊C4—614no—
277C4⋊C4—614no—
278C4⋊C4—1222no—
279C4⋊C4—1222no—
280C4⋊C4—1224no—
281C4⋊C4—1224no—
282C4⋊C4—1224no—
283C4⋊C4—1224no—
284C4⋊C4—2448no—
285C4⋊C4—2444no—
286C4⋊C4—2448no—
287C42—2448no—
288C42C4⋊Dic6118yes—
289C42C2×Dic12214yes—
290C42C22×Dic6114yes—
291C23C2×C4⋊Dic6112yes—
292C23#1451975212yes—
293C23#1451975712yes—
294C23C2×D48812yes—
295C23C2×Dic24412yes—
296C23#1451980512yes—
297C23#1451981012yes—
298C23C22×D24411yescharacteristic
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—28no—
302C2×C4—1224no—
303C2×C4—1224no—
304C2×C4—4888no—
305C2×C4—2444no—
306C2×C4—2444no—
307C2×C4—2444no—
308C2×C4—2448no—
309C2×C4—2442no—
310C2×C4—2442no—
311C2×C4—2442no—
312C2×C4—2448no—
313C2×C4—2442no—
314C2×C4#14519711116yescomplemented
315C2×C4C2×C4⋊Dic6114yes—
316C2×C4C2×C4⋊Dic6114yes—
317C2×C4C2×C4⋊Dic6112yes—
318C2×C4D4×Dic6114yes—
319C2×C4Q8×Dic6114yes—
320C2×C4#1451975212yes—
321C2×C4#1451975712yes—
322C2×C4#1451976814yes—
323C2×C4#1451977614yes—
324C2×C4C2×D48814yes—
325C2×C4C2×Dic24414yes—
326C2×C4C23×Dic6111yescharacteristic
327C2×C4C2×D4×D6111yescharacteristic
328C2×C4C2×Q8×D6111yescharacteristic
329C2×C4C22×Dic12211yescharacteristic
330C2×C4C2×#1175822411yescharacteristic
331C2×C4C2×#1175822611yescharacteristic
332C8—28no—
333C22#1683966114yes—
334C22C2×#1451971114yes—
335C22#1683980414yes—
336C22#1683995814yes—
337C22#1683997314yes—
338C22#1684004314yes—
339C22#1684005814yes—
340C22C22×C4⋊Dic6111yescharacteristic
341C22C2×#1451975211yescharacteristic
342C22C2×#1451975711yescharacteristic
343C22C22×D48811yescharacteristic
344C22C22×Dic24411yescharacteristic
345C22C2×#1451980511yescharacteristic
346C22C2×#1451981011yescharacteristic
347C4—24no—
348C4—4884no—
349C4—2444no—
350C4—2444no—
351C4#1683966114yes—
352C4C2×#1451971118yescomplemented
353C4C2×D4×Dic6111yescharacteristic
354C4C2×Q8×Dic6111yescharacteristic
355C4C2×#1451976811yescharacteristic
356C4C2×#1451977611yescharacteristic
357C2#2144657818yesdirect product factor
358C2C2×#1683966111yescharacteristic
359C2C22×#1451971111yescharacteristic
360C2C2×#1683980411yescharacteristic
361C2C2×#1683995811yescharacteristic
362C2C2×#1683997311yescharacteristic
363C2C2×#1684004311yescharacteristic
364C2C2×#1684005811yescharacteristic
subgroupG/H
centerC24C2×D244
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC22×C4⋊C8×C61C2
socle, prime radicalC24×C61C2×D4
cosocleC22×C4×C61C24
hypercenterC22×C4⋊C8D61
hypocenterC61C2×#1947
LCSG ▷ C2×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. #21446578C2direct (N × H)
23. C2×C4⋊C8×C61C4semidirect
59. C4⋊C8×C61C2×C4semidirect
119. C2×C4×C61#107semidirect
167. C4×C61C2×#107semidirect
181. C2×C61#1947semidirect
199. C2×C4⋊C8Dic61semidirect
207. C61C2×#1947semidirect
241. C4⋊C8C2×Dic61semidirect
314. C2×C4#14519711semidirect
352. C4C2×#14519711semidirect
357. C2#21446578direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197112
C2×#168396322
C2×C4×C4⋊Dic612
#214465782
C2×#168395252
C22×C4⋊C8×C612
C2×#194761