Finite Group Databasebeta

← C2×#21461926 #30616148

Subgroups — C2×#21461926 #30616148

Order 15616.

974 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519847C211yesmaximal, characteristic
2C2×#16840769C212yesmaximal
3C22×C8×#6923C211yesmaximal, characteristic
4#21461926C218yesmaximal, direct product factor
5C2×#16840632C212yesmaximal
6C2×#16839797C211yesmaximal, characteristic
7C22×#11758213C2212yes—
8C22×D61⋊C8C2211yescharacteristic
9C22×C4×#6923C2211yescharacteristic
10C2×#14519847—24no—
11C2×#14519847C2214yes—
12#16840769—24no—
13#16840769C2218yes—
14C2×#14519844—22no—
15C2×C4⋊#92420—22no—
16C2×C8×#6923—24no—
17C2×C8×#6923C2214yes—
18#16840632C2218yes—
19C22×C8×D61C2211yescharacteristic
20C2×#14519735C2212yes—
21#16839797C414yescomplemented
22#16839797C2214yes—
23C2×#14519710C412yescomplemented
24C2×#14519709C411yescharacteristic, complemented
25C2×#106×C61C411yescharacteristic, complemented
26C23×#6923—21no—
27C2×#11758213—24no—
28C2×#11758213—24no—
29C2×#11758213—22no—
30C2×#11758213C2314yes—
31C2×D61⋊C8—22no—
32C2×D61⋊C8—22no—
33C2×D61⋊C8D412yes—
34C2×D61⋊C8C2312yes—
35C22×#92420—22no—
36C22×#92420D412yes—
37C2×C4×#6923—22no—
38C2×C4×#6923—21no—
39C2×C4×#6923Q814yes—
40C2×C4×#6923C2312yes—
41#14519847—28no—
42#14519844—28no—
43C4⋊#92420—28no—
44C8×#6923—28no—
45C22×C4×D61C2311yescharacteristic
46C22×#92418C2×C411yescharacteristic
47C2×C8×D61C2×C412yes—
48C2×C8×D61D414yes—
49C2×C8×D61Q814yes—
50C2×C8×D61C2312yes—
51#14519735—22no—
52#14519735—22no—
53#14519735C2×C414yes—
54#14519735C2314yes—
55C2×C4⋊Dic61C2×C412yes—
56C2×#11758198—22no—
57C2×C4×Dic61—22no—
58#14519710C2×C418yescomplemented
59#14519709C2×C414yescomplemented
60C22×C8×C61C2×C411yescharacteristic
61C2×C4⋊C4×C61C2×C412yes—
62#106×C61C2×C414yescomplemented
63C23×D61#4111yescharacteristic
64C22×#6923—28no—
65C22×#6923—24no—
66C22×#6923—22no—
67C22×C4×C61—22no—
68C22×C4×C61C22×C411yescharacteristic
69C22×Dic61—22no—
70C22×Dic61C2×D411yescharacteristic
71C2×C4×D61C22×C411yescharacteristic
72C2×C4×D61C2×D412yes—
73C2×C4×D61C2×D411yescharacteristic
74C2×C4×D61C2×Q812yes—
75C2×C4×D61C2×Q812yes—
76C2×C4×D61#4112yes—
77C2×C4×D61#4111yescharacteristic
78C2×C4×D61C2411yescharacteristic
79C2×#92420—24no—
80C2×#92420—24no—
81C2×#92420—44no—
82C2×#92420C2×D414yes—
83C4×#6923—24no—
84C4×#6923—22no—
85C4×#6923C2×Q814yes—
86#11758213—24no—
87#11758213—24no—
88#11758213—44no—
89D61⋊C8—24no—
90D61⋊C8—22no—
91D61⋊C8—22no—
92C2×C8×C61C4⋊C414yes—
93C2×C8×C61C22×C412yes—
94C4⋊C4×C61—22no—
95C4⋊C4×C61C22×C414yes—
96#11758198—24no—
97#11758198—24no—
98C4⋊Dic61—22no—
99C4⋊Dic61C22×C414yes—
100C4×Dic61—24no—
101C4×Dic61—24no—
102C2×#92418C4⋊C414yes—
103C2×#92418C22×C412yes—
104C8×D61C4⋊C418yes—
105C8×D61C2×D414yes—
106C8×D61C2×Q814yes—
107C23×C61C4×D411yescharacteristic
108C22×D61—24no—
109C22×D61C4×D411yescharacteristic
110C22×D61C22⋊Q812yes—
111C22×D61#12512yes—
112C22×D61C2×#4111yescharacteristic
113C2×#6923—28no—
114C2×#6923—216no—
115C2×#6923—24no—
116C2×C4×C61—24no—
117C2×C4×C61—44no—
118C2×C4×C61C2×C4⋊C412yes—
119C2×C4×C61C4×D411yescharacteristic
120C2×C4×C61C4×Q812yes—
121C2×C4×C61C23×C411yescharacteristic
122C2×Dic61—24no—
123C2×Dic61—44no—
124C2×Dic61C4×D411yescharacteristic
125C2×Dic61#12112yes—
126C2×Dic61C4⋊Q812yes—
127C2×Dic61C22×D411yescharacteristic
128C4×D61C2×C4⋊C412yes—
129C4×D61C4×Q812yes—
130C4×D61#12112yes—
131C4×D61C22⋊Q812yes—
132C4×D61#12512yes—
133C4×D61C4⋊Q812yes—
134C4×D61C22×D411yescharacteristic
135C4×D61C22×Q811yescharacteristic
136C4×D61C22×Q811yescharacteristic
137C4×D61C2×#4111yescharacteristic
138#92420—24no—
139#92420—44no—
140C8×C61C2×C4⋊C414yes—
141#92418C2×C4⋊C414yes—
142C2×#1945—611nomaximal, Sylow
143C22×C61#38912yes—
144C22×C61#44314yes—
145C22×C61C2×C4×D411yescharacteristic
146C2×D61—22no—
147C2×D61—22no—
148C2×D61—24no—
149C2×D61—24no—
150C2×D61#38912yes—
151C2×D61C2×C22⋊Q811yescharacteristic
152C2×D61C2×#12511yescharacteristic
153#6923—28no—
154C4×C61—44no—
155C4×C61#38912yes—
156C4×C61C22×C4⋊C411yescharacteristic
157C4×C61C2×C4×Q811yescharacteristic
158Dic61—44no—
159Dic61#38912yes—
160Dic61C2×#12111yescharacteristic
161Dic61C2×C4⋊Q811yescharacteristic
162C22×#108—611no—
163C2×#427—611no—
164C2×#424—612no—
165C22×C4×C8—611no—
166#1945—618no—
167C2×#339—612no—
168C2×C61#194514yescomplemented
169C2×C61C2×#38911yescharacteristic
170C2×C61C2×#44312yes—
171D61—21no—
172D61—21no—
173D61—22no—
174C22×M16—612no—
175C23×C8—611no—
176C23×C8—611no—
177C2×#117—612no—
178C22×C42—611no—
179C2×#108—614no—
180C2×#108—1224no—
181#427—614no—
182#427—614no—
183C2×#107—612no—
184C2×#106—611no—
185C2×#106#692311yescharacteristic, complemented
186#424—618no—
187#424—1224no—
188C2×C4⋊C8—1222no—
189C2×C4⋊C8—1222no—
190C2×C4×C8—614no—
191C2×C4×C8—1224no—
192#339—618no—
193C61C2×#194511yescharacteristic, complemented, Sylow
194C23×C4—611no—
195C23×C4—1221no—
196C2×M16—614no—
197C2×M16—1222no—
198C2×M16—1224no—
199C2×M16—1224no—
200C22×C8—611no—
201C22×C8—614no—
202C22×C8—614no—
203C22×C8—612no—
204C22×C8—612no—
205C22×C8—612no—
206C22×C8—612no—
207C22×C8—612no—
208C22×C8—1222no—
209C22×C8—1222no—
210C22×C8—1222no—
211C22×C8C2×#692311yescharacteristic
212#117—614no—
213#117—614no—
214#117—1222no—
215#117—1222no—
216C2×C4⋊C4—612no—
217C2×C4⋊C4C2×#692312yes—
218C2×C22⋊C4—1222no—
219C2×C42—614no—
220C2×C42—612no—
221C2×C42—1222no—
222C2×C42—1222no—
223C2×C42—1221no—
224#108—1228no—
225#107—618no—
226#106—614no—
227#106C2×#692314yescomplemented
228C4⋊C8—1228no—
229C4⋊C8—1228no—
230C4×C8—1228no—
231C24—611no—
232C22×C4—22no—
233C22×C4—611no—
234C22×C4—612no—
235C22×C4—612no—
236C22×C4—611no—
237C22×C4—611no—
238C22×C4—612no—
239C22×C4—612no—
240C22×C4—611no—
241C22×C4—611no—
242C22×C4—1224no—
243C22×C4—1222no—
244C22×C4—1228no—
245C22×C4—1222no—
246C22×C4C22×#692311yescharacteristic
247M16—1224no—
248M16—1224no—
249M16—2444no—
250C2×C8—614no—
251C2×C8—612no—
252C2×C8—614no—
253C2×C8—618no—
254C2×C8—614no—
255C2×C8—614no—
256C2×C8—1222no—
257C2×C8—1224no—
258C2×C8—1222no—
259C2×C8—1224no—
260C2×C8—1224no—
261C2×C8—2444no—
262C2×C8C4⋊#692314yes—
263C2×C8C22×#692312yes—
264C4⋊C4—22no—
265C4⋊C4—614no—
266C4⋊C4—1222no—
267C4⋊C4C22×#692314yes—
268C22⋊C4—1224no—
269C22⋊C4—1224no—
270C42—614no—
271C42—1224no—
272C42—1224no—
273C42—1222no—
274C42—1224no—
275C23—612no—
276C23—612no—
277C23—611no—
278C23—611no—
279C23—1224no—
280C23D4×#692311yescharacteristic
281C2×C4—24no—
282C2×C4—44no—
283C2×C4—612no—
284C2×C4—612no—
285C2×C4—611no—
286C2×C4—611no—
287C2×C4—612no—
288C2×C4—612no—
289C2×C4—612no—
290C2×C4—612no—
291C2×C4—612no—
292C2×C4—611no—
293C2×C4—611no—
294C2×C4—612no—
295C2×C4—611no—
296C2×C4—611no—
297C2×C4—1224no—
298C2×C4—1228no—
299C2×C4—12216no—
300C2×C4—1224no—
301C2×C4—2444no—
302C2×C4C2×C4⋊#692312yes—
303C2×C4D4×#692311yescharacteristic
304C2×C4Q8×#692312yes—
305C2×C4C23×#692311yescharacteristic
306C8—614no—
307C8—1224no—
308C8—2444no—
309C8C2×C4⋊#692314yes—
310C22—611no—
311C22—611no—
312C22—612no—
313C22—1222no—
314C22—1222no—
315C22—1224no—
316C22—1224no—
317C22#1684071312yes—
318C22#1684080514yes—
319C22C2×D4×#692311yescharacteristic
320C4—44no—
321C4—611no—
322C4—611no—
323C4—612no—
324C4—1228no—
325C4—2444no—
326C4#1684071312yes—
327C4C22×C4⋊#692311yescharacteristic
328C4C2×Q8×#692311yescharacteristic
329C2—1221no—
330C2—1221no—
331C2—1222no—
332C2#2146192614yesdirect product factor
333C2C2×#1684071311yescharacteristic
334C2C2×#1684080512yes—
subgroupG/H
centerC23D4×#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×#106×C61C4
socleC23×C61C4×D4
prime radicalC23×D61#41
cosocleC2×C4×D61C24
hypercenterC2×#106#6923
hypocenterC61C2×#1945
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
4. #21461926C2direct (N × H)
21. #16839797C4semidirect
23. C2×#14519710C4semidirect
24. C2×#14519709C4semidirect
25. C2×#106×C61C4semidirect
58. #14519710C2×C4semidirect
59. #14519709C2×C4semidirect
62. #106×C61C2×C4semidirect
168. C2×C61#1945semidirect
185. C2×#106#6923semidirect
193. C61C2×#1945semidirect
227. #106C2×#6923semidirect
332. C2#21461926direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145198472
C2×#168407692
C22×C8×#69232
#214619262
C2×#168406322
C2×#168397972
C2×#194561