Finite Group Databasebeta

← C2×#21445846 #29679573

Subgroups — C2×#21445846 #29679573

Order 15616.

1790 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×#92418C211yesmaximal, characteristic
2C22×#14519710C212yesmaximal, complemented
3C2×#16839622C211yesmaximal, characteristic
4#21445846C218yesmaximal, direct product factor
5C2×#16839524C212yesmaximal, complemented
6C2×C61×#380C211yesmaximal, characteristic
7C23×#92418—28no—
8C23×#92418C418yescomplemented
9C23×#92418C2211yescharacteristic
10C23×#92418C2214yes—
11C23×#92418C2211yescharacteristic
12C22×C4⋊Dic61C2212yes—
13C22×C22⋊Dic61—21no—
14C2×#14519710—28no—
15C2×#14519710C2218yescomplemented
16#16839622—22no—
17#16839622C2214yes—
18C2×#14519684—21no—
19#16839524C2218yescomplemented
20C24×C4×C61C2211yescharacteristic
21C22×C4⋊C4×C61C2212yes—
22C22×C22⋊C4×C61—21no—
23C61×#380—22no—
24C61×#380C2214yes—
25C2×#95×C61—21no—
26C23×Dic61—22no—
27C22×#92418—24no—
28C22×#92418—232no—
29C22×#92418—216no—
30C22×#92418C2×C414yes—
31C22×#92418C2×C414yes—
32C22×#92418C2×C4116yescomplemented
33C22×#92418D418yes—
34C22×#92418C2312yes—
35C22×#92418C2312yes—
36C2×C4⋊Dic61—24no—
37C2×C4⋊Dic61—24no—
38C2×C4⋊Dic61—22no—
39C2×C4⋊Dic61C2314yes—
40C2×C22⋊Dic61—24no—
41C2×C22⋊Dic61—44no—
42#14519710—216no—
43#14519684—24no—
44C25×C61D411yescharacteristic
45C23×C4×C61—24no—
46C23×C4×C61—24no—
47C23×C4×C61—22no—
48C23×C4×C61C2×C414yes—
49C23×C4×C61D411yescharacteristic
50C23×C4×C61D412yes—
51C23×C4×C61Q814yes—
52C23×C4×C61C2312yes—
53C23×C4×C61C2311yescharacteristic
54C2×C4⋊C4×C61—24no—
55C2×C4⋊C4×C61—24no—
56C2×C4⋊C4×C61—22no—
57C2×C4⋊C4×C61C2314yes—
58C2×C22⋊C4×C61—24no—
59C2×C22⋊C4×C61—44no—
60#95×C61—24no—
61C24×C61—24no—
62C24×C61—24no—
63C24×C61C4⋊C414yes—
64C24×C61D814yes—
65C24×C61Q1614yes—
66C24×C61C2×D412yes—
67C24×C61C2×D411yescharacteristic
68C22×C4×C61—24no—
69C22×C4×C61—28no—
70C22×C4×C61—28no—
71C22×C4×C61—28no—
72C22×C4×C61—216no—
73C22×C4×C61—24no—
74C22×C4×C61—24no—
75C22×C4×C61—24no—
76C22×C4×C61—44no—
77C22×C4×C61—44no—
78C22×C4×C61—44no—
79C22×C4×C61C4⋊C414yes—
80C22×C4×C61C4⋊C418yes—
81C22×C4×C61C22×C414yes—
82C22×C4×C61C22×C412yes—
83C22×C4×C61C2×D412yes—
84C22×C4×C61C2×D414yes—
85C22×C4×C61C2×D411yescharacteristic
86C22×C4×C61C2×Q814yes—
87C22×C4×C61C2×Q812yes—
88C22×C4×C61#4114yes—
89C22×C4×C61C2411yescharacteristic
90C22×Dic61—24no—
91C22×Dic61—44no—
92C22×Dic61—44no—
93C22×Dic61—44no—
94C4⋊C4×C61—24no—
95C4⋊C4×C61—24no—
96C4⋊C4×C61—44no—
97C22⋊C4×C61—48no—
98C22⋊Dic61—48no—
99C4⋊Dic61—24no—
100C4⋊Dic61—24no—
101C4⋊Dic61—44no—
102C2×#92418—28no—
103C2×#92418—24no—
104C2×#92418—232no—
105C2×#92418C22⋊C4116yescomplemented
106C2×#92418C22×C414yes—
107C2×#92418C22×C414yes—
108C2×#92418C2×D418yes—
109C23×C61—24no—
110C23×C61—24no—
111C23×C61—28no—
112C23×C61—28no—
113C23×C61—216no—
114C23×C61—216no—
115C23×C61#107116yescomplemented
116C23×C61C2×C4⋊C414yes—
117C23×C61C2×C4⋊C412yes—
118C23×C61#12114yes—
119C23×C61C2×D814yes—
120C23×C61C2×D812yes—
121C23×C61C2×Q1614yes—
122C23×C61C2×Q1612yes—
123C23×C61#13514yes—
124C23×C61C22×D411yescharacteristic
125C2×C4×C61—24no—
126C2×C4×C61—28no—
127C2×C4×C61—24no—
128C2×C4×C61—24no—
129C2×C4×C61—28no—
130C2×C4×C61—216no—
131C2×C4×C61—44no—
132C2×C4×C61—44no—
133C2×C4×C61—44no—
134C2×C4×C61—88no—
135C2×C4×C61C2×C22⋊C414yes—
136C2×C4×C61C2×C4⋊C414yes—
137C2×C4×C61C2×C4⋊C412yes—
138C2×C4×C61#11714yes—
139C2×C4×C61#12114yes—
140C2×C4×C61C22⋊Q818yes—
141C2×C4×C61C23×C411yescharacteristic
142C2×C4×C61C22×D412yes—
143C2×C4×C61C22×Q811yescharacteristic
144C2×C4×C61C2×#4112yes—
145C2×Dic61—44no—
146C2×Dic61—44no—
147C2×Dic61—44no—
148C2×Dic61—88no—
149#92418—24no—
150#92418C2×C22⋊C418yescomplemented
151C2×#1808—611nomaximal, Sylow
152C22×C61—232no—
153C22×C61—24no—
154C22×C61—24no—
155C22×C61—28no—
156C22×C61—28no—
157C22×C61#38014yes—
158C22×C61C2×#10714yes—
159C22×C61C2×#10718yescomplemented
160C22×C61#42714yes—
161C22×C61#46618yes—
162C22×C61#46718yes—
163C22×C61C22×C4⋊C411yescharacteristic
164C22×C61C2×#12112yes—
165C22×C61C22×D811yescharacteristic
166C22×C61C22×Q1611yescharacteristic
167C22×C61C2×#13512yes—
168C4×C61—24no—
169C4×C61—84no—
170C4×C61#38014yes—
171C4×C61C22×C22⋊C411yescharacteristic
172C4×C61C2×#11711yescharacteristic
173C4×C61C2×C22⋊Q812yes—
174Dic61—84no—
175C24×C8—611no—
176C22×#107—612no—
177C2×#380—611no—
178C2×#380D6111yescharacteristic
179#1808—618no—
180C2×#340—612no—
181C2×C61—28no—
182C2×C61#180818yescomplemented
183C2×C61C2×#38011yescharacteristic
184C2×C61C22×#10711yescharacteristic
185C2×C61C2×#42711yescharacteristic
186C2×C61C2×#46612yes—
187C2×C61C2×#46712yes—
188C24×C4C2×D6111yescharacteristic
189C23×C8—611no—
190C23×C8—618no—
191C23×C8—614no—
192C23×C8—611no—
193C23×C8—1228no—
194C22×C4⋊C4—612no—
195C22×C4⋊C4C2×D6112yes—
196C22×C22⋊C4—21no—
197C22×C22⋊C4—1221no—
198C2×#107—618no—
199C2×#107—1228no—
200#380—22no—
201#380—614no—
202#380—1222no—
203#380C2×D6114yes—
204C2×#95—21no—
205C2×#95—1221no—
206#340—618no—
207C61C2×#180811yescharacteristic, complemented, Sylow
208C25C22⋊D6111yescharacteristic
209C23×C4—24no—
210C23×C4—24no—
211C23×C4—22no—
212C23×C4—1222no—
213C23×C4Dic12214yes—
214C23×C4C4×D6114yes—
215C23×C4C22⋊D6112yes—
216C23×C4C22⋊D6111yescharacteristic
217C23×C4C22×D6112yes—
218C23×C4C22×D6111yescharacteristic
219C22×C8—614no—
220C22×C8—618no—
221C22×C8—612no—
222C22×C8—614no—
223C22×C8—6116no—
224C22×C8—612no—
225C22×C8—12216no—
226C22×C8—12232no—
227C22×C8—1224no—
228C2×C4⋊C4—24no—
229C2×C4⋊C4—24no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—614no—
232C2×C4⋊C4—1224no—
233C2×C4⋊C4—1224no—
234C2×C4⋊C4—1222no—
235C2×C4⋊C4C22×D6114yes—
236C2×C22⋊C4—24no—
237C2×C22⋊C4—44no—
238C2×C22⋊C4—1224no—
239C2×C22⋊C4—2444no—
240#107—12216no—
241#95—24no—
242#95—1224no—
243C24—24no—
244C24—24no—
245C24#1175819614yes—
246C24#1175819914yes—
247C24#1175820214yes—
248C24C2×C22⋊D6112yes—
249C24C2×C22⋊D6111yescharacteristic
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—28no—
254C22×C4—28no—
255C22×C4—28no—
256C22×C4—216no—
257C22×C4—24no—
258C22×C4—44no—
259C22×C4—44no—
260C22×C4—44no—
261C22×C4—1224no—
262C22×C4—2444no—
263C22×C4—2444no—
264C22×C4—2444no—
265C22×C4#1175819614yes—
266C22×C4#1175819618yes—
267C22×C4C2×Dic12214yes—
268C22×C4C2×Dic12212yes—
269C22×C4C2×C4×D6114yes—
270C22×C4C2×C4×D6112yes—
271C22×C4D4×D6114yes—
272C22×C4#1175822414yes—
273C22×C4C2×C22⋊D6112yes—
274C22×C4C2×C22⋊D6111yescharacteristic
275C22×C4C23×D6111yescharacteristic
276C2×C8—614no—
277C2×C8—618no—
278C2×C8—6116no—
279C2×C8—614no—
280C2×C8—12232no—
281C2×C8—1224no—
282C2×C8—1228no—
283C4⋊C4—24no—
284C4⋊C4—24no—
285C4⋊C4—44no—
286C4⋊C4—1224no—
287C4⋊C4—1224no—
288C4⋊C4—2444no—
289C22⋊C4—48no—
290C22⋊C4—2448no—
291C23—216no—
292C23—24no—
293C23—216no—
294C23—24no—
295C23—28no—
296C23—28no—
297C23#14519710116yescomplemented
298C23C2×#1175819614yes—
299C23C2×#1175819612yes—
300C23#1451974914yes—
301C23C2×#1175819914yes—
302C23C2×#1175819912yes—
303C23C2×#1175820214yes—
304C23C2×#1175820212yes—
305C23#1451979714yes—
306C23C22×C22⋊D6111yescharacteristic
307C2×C4—24no—
308C2×C4—28no—
309C2×C4—24no—
310C2×C4—24no—
311C2×C4—28no—
312C2×C4—216no—
313C2×C4—44no—
314C2×C4—44no—
315C2×C4—44no—
316C2×C4—88no—
317C2×C4—4888no—
318C2×C4—2444no—
319C2×C4—2444no—
320C2×C4—2444no—
321C2×C4C22⋊C4×D6114yes—
322C2×C4C2×#1175819614yes—
323C2×C4C2×#1175819612yes—
324C2×C4#1451973314yes—
325C2×C4#1451974914yes—
326C2×C4#1451975418yes—
327C2×C4C22×C4×D6111yescharacteristic
328C2×C4C2×D4×D6112yes—
329C2×C4C22×Dic12211yescharacteristic
330C2×C4C2×#1175822412yes—
331C8—618no—
332C8—1224no—
333C22—28no—
334C22—28no—
335C22—24no—
336C22—232no—
337C22—24no—
338C22#1683962014yes—
339C22C2×#1451971014yes—
340C22C2×#1451971018yescomplemented
341C22#1683979814yes—
342C22#1683999618yes—
343C22#1684000118yes—
344C22C22×#1175819611yescharacteristic
345C22C2×#1451974912yes—
346C22C22×#1175819911yescharacteristic
347C22C22×#1175820211yescharacteristic
348C22C2×#1451979712yes—
349C4—24no—
350C4—84no—
351C4—4884no—
352C4#1683962014yes—
353C4C2×C22⋊C4×D6111yescharacteristic
354C4C2×#1451973311yescharacteristic
355C4C2×#1451975412yes—
356C2—28no—
357C2#2144584618yesdirect product factor
358C2C2×#1683962011yescharacteristic
359C2C22×#1451971011yescharacteristic
360C2C2×#1683979811yescharacteristic
361C2C2×#1683999612yes—
362C2C2×#1684000112yes—
subgroupG/H
centerC24C2×C22⋊D61
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC2×C61×#380C2
socleC24×C61C2×D4
prime radicalC25×C61D4
cosocleC22×C4×C61C24
hypercenterC2×#380D61
hypocenterC61C2×#1808
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C24×C4 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
2. C22×#14519710C2semidirect
4. #21445846C2direct (N × H)
5. C2×#16839524C2semidirect
8. C23×#92418C4semidirect
15. C2×#14519710C22semidirect
19. #16839524C22semidirect
32. C22×#92418C2×C4semidirect
105. C2×#92418C22⋊C4semidirect
115. C23×C61#107semidirect
150. #92418C2×C22⋊C4semidirect
159. C22×C61C2×#107semidirect
182. C2×C61#1808semidirect
207. C61C2×#1808semidirect
297. C23#14519710semidirect
340. C22C2×#14519710semidirect
357. C2#21445846direct (N × H)

Maximal subgroups

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

subgroupindex
C24×#924182
C22×#145197102
C2×#168396222
#214458462
C2×#168395242
C2×C61×#3802
C2×#180861