Finite Group Databasebeta

← C2×#21461990 #30616425

Subgroups — C2×#21461990 #30616425

Order 15616.

1502 conjugacy classes of subgroups.

The subgroup lattice has 368 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519844C211yesmaximal, characteristic
2C22×C4×#92420C211yesmaximal, characteristic
3#21461990C218yesmaximal, direct product factor
4C2×#16840628C212yesmaximal
5C2×#16840628C212yesmaximal
6C22×#14519742C211yesmaximal, characteristic
7C23×#92420C2212yes—
8C23×#92420C2212yes—
9C2×#14519844—24no—
10C2×#14519844C2214yes—
11C2×C4×#92420—24no—
12C2×C4×#92420C2214yes—
13#16840628C2218yes—
14#16840628C2218yes—
15C23×Dic122C411yescharacteristic
16C2×#14519742—24no—
17C2×#14519742—24no—
18C2×#14519742C414yes—
19C2×#14519742C2214yes—
20C22×#11758196C411yescharacteristic
21C22×#11758196C411yescharacteristic
22C22×C4×Dic61C2211yescharacteristic
23C22×C4×Dic61C2211yescharacteristic
24C22×C4×Dic61C2211yescharacteristic
25C22×C4⋊C4×C61C411yescharacteristic
26C22×#92420—24no—
27C22×#92420—24no—
28C22×#92420—24no—
29C22×#92420—28no—
30C22×#92420Q818yescomplemented
31C22×#92420C2314yes—
32C22×#92420C2314yes—
33#14519844—28no—
34C4×#92420—28no—
35C22×Dic122—24no—
36C22×Dic122—24no—
37C22×Dic122C818yescomplemented
38C22×Dic122C2×C414yes—
39C23×Dic61C2×C411yescharacteristic
40C23×Dic61C2×C411yescharacteristic
41C23×Dic61C2×C411yescharacteristic
42C23×Dic61C2311yescharacteristic
43#14519742—216no—
44#14519742—28no—
45#14519742—28no—
46C2×#11758196—24no—
47C2×#11758196—24no—
48C2×#11758196C2×C414yes—
49C2×#11758196C2×C414yes—
50C2×C4×Dic61—22no—
51C2×C4×Dic61—22no—
52C2×C4×Dic61—22no—
53C2×C4×Dic61—22no—
54C2×C4×Dic61C2×C412yes—
55C2×C4×Dic61C2×C412yes—
56C2×C4×Dic61C2×C412yes—
57C2×C4×Dic61D414yes—
58C2×C4×Dic61D414yes—
59C2×C4×Dic61C2312yes—
60C2×C4×Dic61C2312yes—
61C2×C4×Dic61C2312yes—
62C23×C4×C61C2×C411yescharacteristic
63C23×C4×C61C2×C411yescharacteristic
64C23×C4×C61C2×C411yescharacteristic
65C2×C4⋊C4×C61—24no—
66C2×C4⋊C4×C61C2×C414yes—
67C24×C61C22×C411yescharacteristic
68C22×C4×C61—22no—
69C22×C4×C61—22no—
70C22×C4×C61—24no—
71C22×C4×C61—22no—
72C22×C4×C61—24no—
73C22×C4×C61C22⋊C414yes—
74C22×C4×C61C2×C814yes—
75C22×C4×C61C22×C412yes—
76C22×C4×C61C22×C412yes—
77C22×C4×C61C22×C412yes—
78C22×Dic61—22no—
79C22×Dic61—22no—
80C22×Dic61—22no—
81C22×Dic61—24no—
82C22×Dic61C22⋊C414yes—
83C22×Dic61C2×C814yes—
84C22×Dic61C2×C814yes—
85C22×Dic61M1614yes—
86C22×Dic61C22×C412yes—
87C22×Dic61C22×C412yes—
88C22×Dic61C22×C411yescharacteristic
89C22×Dic61C22×C412yes—
90C22×Dic61C2×D412yes—
91C22×Dic61C2×D412yes—
92C22×Dic61C2×Q814yes—
93C22×Dic61#4114yes—
94C22×Dic61C2411yescharacteristic
95C2×Dic122—232no—
96C2×Dic122—28no—
97C2×Dic122—28no—
98C2×Dic122C2×C8116yescomplemented
99C2×#92420—216no—
100C2×#92420—24no—
101C2×#92420—24no—
102C2×#92420—24no—
103C2×#92420—28no—
104C2×#92420—48no—
105C2×#92420C2×Q818yescomplemented
106C4⋊C4×C61—28no—
107#11758196—28no—
108#11758196—28no—
109C4×Dic61—24no—
110C4×Dic61—24no—
111C4×Dic61—22no—
112C4×Dic61—22no—
113C4×Dic61—22no—
114C4×Dic61—22no—
115C4×Dic61C22⋊C418yes—
116C4×Dic61C2×D414yes—
117C4×Dic61C2×D414yes—
118C23×C61C2×C22⋊C412yes—
119C23×C61C4×Q814yes—
120C23×C61C22×C812yes—
121C23×C61C2×M1612yes—
122C23×C61#13114yes—
123C23×C61C23×C411yescharacteristic
124C2×C4×C61—22no—
125C2×C4×C61—22no—
126C2×C4×C61—24no—
127C2×C4×C61—28no—
128C2×C4×C61—28no—
129C2×C4×C61—22no—
130C2×C4×C61—24no—
131C2×C4×C61—44no—
132C2×C4×C61C2×C22⋊C414yes—
133C2×C4×C61C22×C814yes—
134C2×Dic61—22no—
135C2×Dic61—22no—
136C2×Dic61—28no—
137C2×Dic61—22no—
138C2×Dic61—24no—
139C2×Dic61—44no—
140C2×Dic61C22⋊C8116yes—
141C2×Dic61C2×C22⋊C412yes—
142C2×Dic61C2×C22⋊C414yes—
143C2×Dic61C4×Q814yes—
144C2×Dic61C22⋊Q818yes—
145C2×Dic61#12414yes—
146C2×Dic61C4⋊Q814yes—
147C2×Dic61C22×C814yes—
148C2×Dic61C22×C814yes—
149C2×Dic61C2×M1614yes—
150C2×Dic61C22×D411yescharacteristic
151C2×Dic61C22×D411yescharacteristic
152C2×Dic61C22×Q812yes—
153C2×Dic61C2×#4112yes—
154Dic122—232no—
155#92420—28no—
156#92420—44no—
157C2×#1984—611nomaximal, Sylow
158C22×C61#39114yes—
159C22×C61C2×C22⋊C814yes—
160C22×C61#40814yes—
161C22×C61C8×Q818yes—
162C22×C61#44618yes—
163C22×C61C22×C22⋊C411yescharacteristic
164C22×C61C2×C4×Q812yes—
165C22×C61C23×C811yescharacteristic
166C22×C61C22×M1611yescharacteristic
167C22×C61C2×#13112yes—
168C4×C61—24no—
169C4×C61—24no—
170C4×C61—42no—
171Dic61—24no—
172Dic61—42no—
173Dic61#39114yes—
174Dic61C2×C22⋊C818yes—
175Dic61C2×C22⋊Q812yes—
176Dic61C2×#12411yescharacteristic
177Dic61C2×C4⋊Q811yescharacteristic
178C22×C4×Q8—611no—
179C22×C4⋊C8—611no—
180C22×C4×C8—611no—
181#1984—618no—
182C2×#336—612no—
183C2×#336—612no—
184C2×C61#198418yescomplemented
185C2×C61C2×#39111yescharacteristic
186C2×C61C22×C22⋊C811yescharacteristic
187C2×C61C2×#40811yescharacteristic
188C2×C61C2×C8×Q812yes—
189C2×C61C2×#44612yes—
190C23×Q8—611no—
191C23×C8—612no—
192C23×C8—612no—
193C2×C4×Q8—614no—
194C2×C4×Q8—614no—
195C2×C4×Q8—1224no—
196C2×C4×Q8—1224no—
197C22×C4⋊C4—611no—
198C22×C4⋊C4—611no—
199C22×C4⋊C4#692311yescharacteristic
200C22×C42—611no—
201C22×C42—611no—
202C22×C42—611no—
203C2×C4⋊C8—614no—
204C2×C4⋊C8—1224no—
205C2×C4×C8—614no—
206C2×C4×C8—1224no—
207#336—618no—
208#336—618no—
209C61C2×#198411yescharacteristic, complemented, Sylow
210C22×Q8—618no—
211C22×Q8—614no—
212C22×Q8—1224no—
213C22×Q8—1224no—
214C23×C4—611no—
215C23×C4—611no—
216C23×C4—611no—
217C23×C4—611no—
218C23×C4C2×#692311yescharacteristic
219C23×C4C2×#692311yescharacteristic
220C23×C4C2×#692311yescharacteristic
221C22×C8—618no—
222C22×C8—614no—
223C22×C8—614no—
224C22×C8—1224no—
225C22×C8—1224no—
226C22×C8—1228no—
227C22×C8—1224no—
228C4×Q8—1228no—
229C4×Q8—1228no—
230C4×Q8—12216no—
231C2×C4⋊C4—24no—
232C2×C4⋊C4—614no—
233C2×C4⋊C4—614no—
234C2×C4⋊C4—1224no—
235C2×C4⋊C4—1224no—
236C2×C4⋊C4C2×#692314yes—
237C2×C42—614no—
238C2×C42—614no—
239C2×C42—612no—
240C2×C42—612no—
241C2×C42—612no—
242C2×C42—612no—
243C2×C42—612no—
244C2×C42—612no—
245C2×C42—1222no—
246C2×C42—1222no—
247C2×C42—1222no—
248C2×C42—1222no—
249C4⋊C8—1228no—
250C4×C8—1228no—
251C24C22×#692311yescharacteristic
252C2×Q8—6116no—
253C2×Q8—1228no—
254C2×Q8—12232no—
255C2×Q8—1228no—
256C22×C4—22no—
257C22×C4—22no—
258C22×C4—24no—
259C22×C4—22no—
260C22×C4—24no—
261C22×C4—612no—
262C22×C4—612no—
263C22×C4—614no—
264C22×C4—614no—
265C22×C4—614no—
266C22×C4—614no—
267C22×C4—614no—
268C22×C4—611no—
269C22×C4—611no—
270C22×C4—612no—
271C22×C4—614no—
272C22×C4—612no—
273C22×C4—612no—
274C22×C4—1222no—
275C22×C4—1222no—
276C22×C4—1222no—
277C22×C4—1224no—
278C22×C4D61⋊C814yes—
279C22×C4C22⋊#692314yes—
280C22×C4C22×#692312yes—
281C22×C4C22×#692312yes—
282C22×C4C22×#692312yes—
283C2×C8—618no—
284C2×C8—1224no—
285C2×C8—12216no—
286C2×C8—1224no—
287C2×C8—1224no—
288C2×C8—1228no—
289C2×C8—2448no—
290C4⋊C4—28no—
291C4⋊C4—1228no—
292C4⋊C4—1228no—
293C42—614no—
294C42—614no—
295C42—618no—
296C42—1224no—
297C42—1222no—
298C42—1222no—
299C42—1224no—
300C42—1222no—
301C42—1222no—
302C23C2×C22⋊#692312yes—
303C23Q8×#692314yes—
304C23C2×D61⋊C812yes—
305C23D61⋊M1612yes—
306C23#1451986414yes—
307C23C23×#692311yescharacteristic
308Q8—12232no—
309C2×C4—28no—
310C2×C4—28no—
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—24no—
314C2×C4—22no—
315C2×C4—24no—
316C2×C4—44no—
317C2×C4—618no—
318C2×C4—614no—
319C2×C4—614no—
320C2×C4—6116no—
321C2×C4—612no—
322C2×C4—614no—
323C2×C4—611no—
324C2×C4—611no—
325C2×C4—614no—
326C2×C4—612no—
327C2×C4—612no—
328C2×C4—614no—
329C2×C4—614no—
330C2×C4—614no—
331C2×C4—1228no—
332C2×C4—1222no—
333C2×C4—1222no—
334C2×C4—1222no—
335C2×C4—1224no—
336C2×C4—2444no—
337C2×C4C2×C22⋊#692314yes—
338C2×C4C2×D61⋊C814yes—
339C8—1228no—
340C8—2444no—
341C22(C2×#6923)⋊Q814yes—
342C22D61⋊(C22⋊C8)14yes—
343C22#1684073514yes—
344C22#1684081118yes—
345C22#1684081418yes—
346C22C22×C22⋊#692311yescharacteristic
347C22C2×Q8×#692312yes—
348C22C22×D61⋊C811yescharacteristic
349C22C2×D61⋊M1611yescharacteristic
350C22C2×#1451986412yes—
351C4—24no—
352C4—24no—
353C4—42no—
354C4—612no—
355C4—611no—
356C4—611no—
357C4—614no—
358C4—618no—
359C4—1224no—
360C4—2442no—
361C2#2146199018yesdirect product factor
362C2C2×(C2×#6923)⋊Q811yescharacteristic
363C2C2×D61⋊(C22⋊C8)11yescharacteristic
364C2C2×#1684073511yescharacteristic
365C2C2×#1684081112yes—
366C2C2×#1684081412yes—
subgroupG/H
centerC24C22×#6923
commutatorC22×C61C23×C8
FrattiniC23C23×#6923
FittingC22×C4⋊C4×C61C4
socle, prime radicalC24×C61C22×C4
cosocleC22×Dic61C24
hypercenterC22×C4⋊C4#6923
hypocenterC61C2×#1984
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #21461990C2direct (N × H)
30. C22×#92420Q8semidirect
37. C22×Dic122C8semidirect
98. C2×Dic122C2×C8semidirect
105. C2×#92420C2×Q8semidirect
184. C2×C61#1984semidirect
209. C61C2×#1984semidirect
361. C2#21461990direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198442
C22×C4×#924202
#214619902
C2×#168406282
C22×#145197422
C2×#198461