Finite Group Databasebeta

← C2×#21445511 #29677366

Subgroups — C2×#21445511 #29677366

Order 15616.

2782 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11758189C212yesmaximal
2C22×C42×D61C211yesmaximal, characteristic
3#21445511C218yesmaximal, direct product factor
4C2×#16839517C211yesmaximal, characteristic, complemented
5C2×#16839516C212yesmaximal, complemented
6C2×C61×#336C211yesmaximal, characteristic, complemented
7C23×C4×D61C412yes—
8C23×C4×D61C2211yescharacteristic
9C22×#11758189—28no—
10C22×#11758189—28no—
11C22×#11758189C4116yescomplemented
12C22×#11758189C2218yes—
13C23×#92418C2212yes—
14C22×C4×Dic61C412yes—
15C22×C4×Dic61C2211yescharacteristic
16C2×C42×D61—28no—
17C2×C42×D61C414yes—
18C2×C42×D61C2214yes—
19#16839517C2214yescomplemented
20#16839516C2218yescomplemented
21C23×C8×C61C2212yes—
22C22×C42×C61C2211yescharacteristic
23C61×#336C2214yescomplemented
24C24×D61C2×C411yescharacteristic
25C23×Dic61C2×C412yes—
26C23×Dic61C2×C411yescharacteristic
27C22×C4×D61—28no—
28C22×C4×D61—28no—
29C22×C4×D61—28no—
30C22×C4×D61C2×C418yes—
31C22×C4×D61C2×C412yes—
32C22×C4×D61C2×C418yes—
33C22×C4×D61D414yes—
34C22×C4×D61D418yes—
35C22×C4×D61Q814yes—
36C22×C4×D61C2312yes—
37C2×#11758189—264no—
38C2×#11758189—216no—
39C2×#11758189—216no—
40C2×#11758189C2×C4132yescomplemented
41C22×#92418—24no—
42C22×#92418—24no—
43C22×#92418C2×C418yescomplemented
44C22×#92418C2314yes—
45C2×C4×Dic61—24no—
46C2×C4×Dic61—28no—
47C2×C4×Dic61C2×C412yes—
48C2×C4×Dic61C2×C418yes—
49C2×C4×Dic61C2312yes—
50C42×D61—216no—
51C42×D61—216no—
52C23×C4×C61C2×C412yes—
53C23×C4×C61C2311yescharacteristic
54C22×C8×C61—24no—
55C22×C8×C61—24no—
56C22×C8×C61C2×C418yescomplemented
57C22×C8×C61C2314yes—
58C2×C42×C61—24no—
59C2×C42×C61C2×C412yes—
60C2×C42×C61C2312yes—
61C24×C61C22×C411yescharacteristic
62C23×D61—24no—
63C23×D61—24no—
64C23×D61C4214yes—
65C23×D61C22⋊C414yes—
66C23×D61C4⋊C414yes—
67C23×D61C22×C412yes—
68C22×C4×C61—24no—
69C22×C4×C61—24no—
70C22×C4×C61M1618yescomplemented
71C22×C4×C61C22×C414yes—
72C22×C4×C61C22×C411yescharacteristic
73C22×C4×C61C22×C414yes—
74C22×C4×C61C2×D412yes—
75C22×C4×C61C2×D414yes—
76C22×C4×C61C2×Q812yes—
77C22×C4×C61C2411yescharacteristic
78C22×Dic61—24no—
79C22×Dic61—24no—
80C22×Dic61C4214yes—
81C22×Dic61C22⋊C414yes—
82C22×Dic61C4⋊C414yes—
83C22×Dic61M1618yescomplemented
84C22×Dic61C22×C414yes—
85C22×Dic61C22×C412yes—
86C2×C4×D61—264no—
87C2×C4×D61—216no—
88C2×C4×D61—216no—
89C2×C4×D61—216no—
90C2×C4×D61C4218yes—
91C2×C4×D61C22⋊C418yes—
92C2×C4×D61C22⋊C4132yes—
93C2×C4×D61C4⋊C418yes—
94C2×C4×D61C4⋊C4132yes—
95C2×C4×D61C22×C418yes—
96C2×C4×D61C2×D414yes—
97C2×C4×D61C2×D418yes—
98C2×C4×D61C2×Q814yes—
99C2×C8×C61—216no—
100C2×C8×C61—24no—
101C2×C8×C61—24no—
102C2×C8×C61C22×C418yescomplemented
103C42×C61—24no—
104C42×C61—24no—
105C4×Dic61—24no—
106C4×Dic61—24no—
107C4×Dic61—216no—
108C2×#92418—216no—
109C2×#92418—24no—
110C2×#92418—24no—
111C2×#92418C22×C418yescomplemented
112#11758189—264no—
113C23×C61C2×C4212yes—
114C23×C61C2×C22⋊C412yes—
115C23×C61C2×C4⋊C412yes—
116C23×C61C2×M1614yes—
117C23×C61C2×M1614yes—
118C23×C61C23×C411yescharacteristic
119C22×D61—24no—
120C22×D61—24no—
121C22×D61—28no—
122C22×D61—28no—
123C22×D61—216no—
124C22×D61—216no—
125C22×D61#95116yes—
126C22×D61C2×C4214yes—
127C22×D61C2×C22⋊C414yes—
128C22×D61C2×C4⋊C414yes—
129C2×C4×C61—24no—
130C2×C4×C61—24no—
131C2×C4×C61—216no—
132C2×C4×C61C2×C4212yes—
133C2×C4×C61C2×C22⋊C418yes—
134C2×C4×C61C2×C22⋊C412yes—
135C2×C4×C61C2×C4⋊C418yes—
136C2×C4×C61C2×C4⋊C412yes—
137C2×C4×C61C2×M1618yescomplemented
138C2×C4×C61C23×C412yes—
139C2×C4×C61C22×D411yescharacteristic
140C2×C4×C61C22×D412yes—
141C2×C4×C61C22×Q811yescharacteristic
142C2×Dic61—24no—
143C2×Dic61—24no—
144C2×Dic61—216no—
145C2×Dic61#95116yes—
146C2×Dic61C2×C4214yes—
147C2×Dic61C2×C22⋊C414yes—
148C2×Dic61C2×C4⋊C414yes—
149C2×Dic61C2×M1618yescomplemented
150C4×D61—264no—
151C4×D61#95132yes—
152C4×D61C2×C22⋊C4116yes—
153C4×D61C2×C4⋊C4116yes—
154C8×C61—28no—
155#92418—28no—
156C2×#1728—611nomaximal, Sylow
157C22×C61C2×#9514yes—
158C22×C61C4×M1614yes—
159C22×C61C4×M1614yes—
160C22×C61#40718yes—
161C22×C61#42318yes—
162C22×C61C22×C4211yescharacteristic
163C22×C61C22×C22⋊C411yescharacteristic
164C22×C61C22×C4⋊C411yescharacteristic
165C22×C61C22×M1612yes—
166C22×C61C22×M1612yes—
167C2×D61—24no—
168C2×D61—24no—
169C2×D61—28no—
170C2×D61—28no—
171C2×D61—232no—
172C2×D61C2×#9518yes—
173C4×C61—28no—
174C4×C61C2×#9514yes—
175C4×C61C22×C22⋊C412yes—
176C4×C61C22×C4⋊C412yes—
177Dic61—28no—
178Dic61C2×#9518yes—
179C23×M16—612no—
180C23×C42—611no—
181#1728—618no—
182C2×#336—611no—
183C2×#336—612no—
184C2×#336D6111yescharacteristic, complemented
185C2×C61#172818yescomplemented
186C2×C61C22×#9511yescharacteristic
187C2×C61C2×C4×M1611yescharacteristic
188C2×C61C2×C4×M1611yescharacteristic
189C2×C61C2×#40712yes—
190C2×C61C2×#42312yes—
191D61—28no—
192C24×C4—611no—
193C24×C4—612no—
194C22×M16—6116no—
195C22×M16—618no—
196C22×M16—1228no—
197C22×M16—1228no—
198C23×C8—612no—
199C23×C8C2×D6112yes—
200C22×C42—612no—
201C22×C42—611no—
202C22×C42—614no—
203C22×C42—614no—
204C22×C42—1228no—
205C22×C42C2×D6111yescharacteristic
206#336—618no—
207#336—614no—
208#336C2×D6114yescomplemented
209C61C2×#172811yescharacteristic, complemented, Sylow
210C25—611no—
211C23×C4—611no—
212C23×C4—618no—
213C23×C4—612no—
214C23×C4—614no—
215C23×C4—618no—
216C23×C4—614no—
217C23×C4—612no—
218C23×C4—612no—
219C23×C4—618no—
220C23×C4—1228no—
221C23×C4—1228no—
222C23×C4—1228no—
223C23×C4C4×D6112yes—
224C23×C4C22×D6111yescharacteristic
225C2×M16—6132no—
226C2×M16—12216no—
227C2×M16—12216no—
228C2×M16—12264no—
229C22×C8—24no—
230C22×C8—24no—
231C22×C8—618no—
232C22×C8—614no—
233C22×C8—1224no—
234C22×C8—1224no—
235C22×C8C4×D6118yescomplemented
236C22×C8C22×D6114yes—
237C2×C42—24no—
238C2×C42—618no—
239C2×C42—612no—
240C2×C42—612no—
241C2×C42—12216no—
242C2×C42—12216no—
243C2×C42—1228no—
244C2×C42—1224no—
245C2×C42C4×D6112yes—
246C2×C42C22×D6112yes—
247C24—612no—
248C24—614no—
249C24—614no—
250C24—614no—
251C24—1224no—
252C24—1224no—
253C24C2×C4×D6111yescharacteristic
254C22×C4—24no—
255C22×C4—24no—
256C22×C4—612no—
257C22×C4—614no—
258C22×C4—614no—
259C22×C4—614no—
260C22×C4—618no—
261C22×C4—618no—
262C22×C4—614no—
263C22×C4—614no—
264C22×C4—618no—
265C22×C4—618no—
266C22×C4—6132no—
267C22×C4—618no—
268C22×C4—6132no—
269C22×C4—614no—
270C22×C4—618no—
271C22×C4—12216no—
272C22×C4—12216no—
273C22×C4—12264no—
274C22×C4—1224no—
275C22×C4—1224no—
276C22×C4—12216no—
277C22×C4#1175818918yescomplemented
278C22×C4C2×C4×D6114yes—
279C22×C4C2×C4×D6114yes—
280C22×C4C2×C4×D6111yescharacteristic
281C22×C4D4×D6112yes—
282C22×C4D4×D6114yes—
283C22×C4Q8×D6112yes—
284C22×C4C23×D6111yescharacteristic
285M16—12264no—
286C2×C8—24no—
287C2×C8—24no—
288C2×C8—216no—
289C2×C8—618no—
290C2×C8—1224no—
291C2×C8—1224no—
292C2×C8—12216no—
293C2×C8C2×C4×D6118yescomplemented
294C42—24no—
295C42—24no—
296C42—12216no—
297C42—1224no—
298C42—1224no—
299C23—614no—
300C23—614no—
301C23—614no—
302C23—6116no—
303C23—1228no—
304C23—1228no—
305C23—12216no—
306C23—1224no—
307C23—1224no—
308C23—12216no—
309C23C42×D6112yes—
310C23C22⋊C4×D6112yes—
311C23C4⋊C4×D6112yes—
312C23M16×D6114yes—
313C23C2×#1175818914yes—
314C23C22×C4×D6111yescharacteristic
315C2×C4—24no—
316C2×C4—216no—
317C2×C4—24no—
318C2×C4—614no—
319C2×C4—614no—
320C2×C4—614no—
321C2×C4—6116no—
322C2×C4—6116no—
323C2×C4—6116no—
324C2×C4—6132no—
325C2×C4—618no—
326C2×C4—12264no—
327C2×C4—1224no—
328C2×C4—12216no—
329C2×C4—1224no—
330C2×C4C42×D6112yes—
331C2×C4C22⋊C4×D6118yes—
332C2×C4C22⋊C4×D6112yes—
333C2×C4C4⋊C4×D6118yes—
334C2×C4C4⋊C4×D6112yes—
335C2×C4C2×#1175818918yescomplemented
336C2×C4C22×C4×D6112yes—
337C2×C4C2×D4×D6111yescharacteristic
338C2×C4C2×D4×D6112yes—
339C2×C4C2×Q8×D6111yescharacteristic
340C8—28no—
341C8—1228no—
342C22—618no—
343C22—1228no—
344C22—12232no—
345C22—1224no—
346C22—1224no—
347C22—1228no—
348C22#95×D6114yes—
349C22C4×#1175818914yes—
350C22#1683971414yes—
351C22#1683972418yes—
352C22#1683978418yes—
353C22C2×C42×D6111yescharacteristic
354C22C2×C22⋊C4×D6111yescharacteristic
355C22C2×C4⋊C4×D6111yescharacteristic
356C22C2×M16×D6112yes—
357C22C22×#1175818912yes—
358C4—28no—
359C4—618no—
360C4—1228no—
361C4#95×D6114yes—
362C4C2×C22⋊C4×D6112yes—
363C4C2×C4⋊C4×D6112yes—
364C2—1228no—
365C2#2144551118yesdirect product factor
366C2C2×#95×D6111yescharacteristic
367C2C2×C4×#1175818911yescharacteristic
368C2C2×#1683971411yescharacteristic
369C2C2×#1683972412yes—
370C2C2×#1683978412yes—
subgroupG/H
centerC23×C4C22×D61
commutatorC22×C61C22×C42
FrattiniC22×C4C23×D61
FittingC2×C61×#336C2
socleC24×C61C22×C4
prime radicalC24×D61C2×C4
cosocleC22×C4×C61C24
hypercenterC2×#336D61
hypocenterC61C2×#1728
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23×C4 ◁ C2×#336

Complements

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

NH ≅ G/Ntype
3. #21445511C2direct (N × H)
4. C2×#16839517C2semidirect
5. C2×#16839516C2semidirect
6. C2×C61×#336C2semidirect
11. C22×#11758189C4semidirect
19. #16839517C22semidirect
20. #16839516C22semidirect
23. C61×#336C22semidirect
40. C2×#11758189C2×C4semidirect
43. C22×#92418C2×C4semidirect
56. C22×C8×C61C2×C4semidirect
70. C22×C4×C61M16semidirect
83. C22×Dic61M16semidirect
102. C2×C8×C61C22×C4semidirect
111. C2×#92418C22×C4semidirect
137. C2×C4×C61C2×M16semidirect
149. C2×Dic61C2×M16semidirect
184. C2×#336D61semidirect
185. C2×C61#1728semidirect
208. #336C2×D61semidirect
209. C61C2×#1728semidirect
235. C22×C8C4×D61semidirect
277. C22×C4#11758189semidirect
293. C2×C8C2×C4×D61semidirect
335. C2×C4C2×#11758189semidirect
365. C2#21445511direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117581892
C22×C42×D612
#214455112
C2×#168395172
C2×#168395162
C2×C61×#3362
C2×#172861