Finite Group Databasebeta

← C4×#16840809 #30614527

Subgroups — C4×#16840809 #30614527

Order 15616.

1022 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840809C212yesmaximal
2C4×#14519864C212yesmaximal, complemented
3C4×#14519847C211yesmaximal, characteristic, complemented
4#21461626C212yesmaximal, complemented
5#21461598C214yesmaximal, complemented
6C4×#14519841C212yesmaximal, complemented
7C4×#14519831C211yesmaximal, characteristic, complemented
8C4×#14519796C211yesmaximal, characteristic
9C2×#14519864C2214yes—
10#16840809C4116yesdirect product factor
11C2×#14519847C2212yes—
12C2×#14519841C2214yes—
13#16840727C2214yes—
14#16840726—24no—
15C4×#11758213C2212yes—
16C4×#11758217—22no—
17C2×#14519831C2212yes—
18C2×#14519831C2212yes—
19C4×D61⋊C8C2211yescharacteristic
20C2×C4×#92420—22no—
21C42×#6923C2211yescharacteristic
22#16840638C2212yes—
23#16840632C2214yes—
24C2×#14519796C2211yescharacteristic
25C4×#11758224C2212yes—
26C4×Dic244C411yescharacteristic, complemented
27#16839856C411yescharacteristic, complemented
28#16839853C412yescomplemented
29C4×#11758200C412yescomplemented
30D8×Dic61C411yescharacteristic, complemented
31#16839799C2211yescharacteristic
32#16839755C2212yes—
33C4×C8×D61C2211yescharacteristic
34C4×D8×C61C411yescharacteristic, complemented
35#14519864—28no—
36#14519864C2×C4116yescomplemented
37C2×#11758213C2314yes—
38C2×#11758217—24no—
39C2×D61⋊C8C2312yes—
40C22×#92420—24no—
41C2×C4×#6923—21no—
42C2×C4×#6923—21no—
43C2×C4×#6923C2312yes—
44#14519847C2×C418yescomplemented
45#14519841C2×C4116yescomplemented
46#14519832—24no—
47#14519832—22no—
48#14519831—24no—
49#14519831C2×C418yescomplemented
50C4×#92420—24no—
51C4×#92420—22no—
52C4×#92420D412yes—
53C4×#92420D412yes—
54C2×#11758224C2312yes—
55#14519796C2×C418yes—
56C2×Dic244C2×C411yescharacteristic
57C2×#11758200C2×C412yes—
58C2×C8×D61C2311yescharacteristic
59C2×C8×D61C2311yescharacteristic
60C4×Dic122C2×C412yes—
61#14519742C2×C412yes—
62D4×Dic61C2×C412yes—
63C4×C22⋊D61—22no—
64#14519737—22no—
65#14519735C2312yes—
66#14519733—22no—
67C2×C4×Dic61—22no—
68C42×D61C2311yescharacteristic
69#14519711C2×C411yescharacteristic
70#14519708C2×C412yes—
71#14519702C2×C412yes—
72#14519700C2×C412yes—
73#14519698C2×C412yes—
74C4×#92418C2×C411yescharacteristic
75C8×Dic61C2×C411yescharacteristic
76C8×Dic61C2×C411yescharacteristic
77C2×D8×C61C2×C411yescharacteristic
78C4×D4×C61C2×C412yes—
79#107×C61C2×C411yescharacteristic
80#102×C61C2×C412yes—
81C4×C8×C61C2×C411yescharacteristic
82C22×#6923—22no—
83C2×D4×C61C22×C412yes—
84C22×C4×C61—22no—
85C2×C22⋊D61—22no—
86C22×Dic61—22no—
87C22×Dic61—22no—
88#11758224—24no—
89#11758224C22×C418yes—
90C2×C4×D61#4111yescharacteristic
91C2×C4×D61#4111yescharacteristic
92C2×C4×D61C2411yescharacteristic
93C2×Dic122C22×C412yes—
94#11758217—216no—
95C2×#92420—24no—
96C2×#92420—216no—
97C2×#92420C2×D414yes—
98C4×#6923—22no—
99C4×#6923—42no—
100C4×#6923—42no—
101C4×#6923C22×C414yes—
102#11758213—24no—
103#11758213C22×C418yes—
104D61⋊C8C22×C414yes—
105D61⋊C8#4114yes—
106D8×C61C4214yescomplemented
107C2×C8×C61C22×C411yescharacteristic
108C2×C8×C61C22×C411yescharacteristic
109C4⋊C4×C61C22×C412yes—
110C22⋊C4×C61—22no—
111C42×C61C22×C411yescharacteristic
112C22⋊Dic61—22no—
113#11758200C4218yescomplemented
114#11758198—22no—
115C4⋊Dic61C22×C412yes—
116#11758196—22no—
117#11758196—22no—
118C4×Dic61—22no—
119C4×Dic61—22no—
120C4×Dic61—22no—
121C4×Dic61C22×C411yescharacteristic
122C4×Dic61C2×D411yescharacteristic
123C4×Dic61C2×D411yescharacteristic
124C2×#92418C22×C411yescharacteristic
125C2×#92418C22×C411yescharacteristic
126Dic244C4214yescomplemented
127C8×D61—22no—
128C8×D61C22×C414yes—
129C23×C61—22no—
130C22×D61C2×#4111yescharacteristic
131C2×#6923—24no—
132C2×#6923—42no—
133C2×#6923—42no—
134D4×C61—22no—
135D4×C61C2×C4214yes—
136C2×C4×C61—22no—
137C2×C4×C61—44no—
138C2×C4×C61C4×D411yescharacteristic
139C2×C4×C61C4×D411yescharacteristic
140C2×C4×C61C23×C411yescharacteristic
141C22⋊D61—28no—
142C2×Dic61—22no—
143C2×Dic61—28no—
144C2×Dic61—22no—
145C2×Dic61—44no—
146C2×Dic61C4×D411yescharacteristic
147C2×Dic61C4×D411yescharacteristic
148C2×Dic61C22×D411yescharacteristic
149C4×D61—22no—
150C4×D61—22no—
151C4×D61C23×C412yes—
152C4×D61C2×#4112yes—
153Dic122—22no—
154Dic122C2×C4214yes—
155#92420—28no—
156#92420C4×D418yes—
157C8×C61—21no—
158C8×C61C2×C4212yes—
159#92418—21no—
160#92418C2×C4212yes—
161C4×#444—611nomaximal, Sylow
162C22×C61—24no—
163C22×C61—42no—
164C22×C61—42no—
165C22×C61C2×C4×D411yescharacteristic
166C2×D61—21no—
167C2×D61—21no—
168C2×D61C4×#4112yes—
169#6923—44no—
170C4×C61—21no—
171C4×C61—42no—
172C4×C61#44412yescomplemented
173C4×C61C22×C4211yescharacteristic
174C4×C61C4×#4111yescharacteristic
175Dic61—21no—
176Dic61—24no—
177Dic61—42no—
178Dic61#44412yescomplemented
179Dic61C2×C4×D412yes—
180C2×#444—612no—
181C4×#135—611no—
182C4×#131—612no—
183C4×#108—611no—
184#1773—612no—
185#1765—614no—
186C4×#104—612no—
187C4×#97—611no—
188C2×C61—44no—
189C2×C61C42×D411yescharacteristic
190C2×C61C2×#44411yescharacteristic
191C2×C61C2×#44411yescharacteristic
192D61—22no—
193C2×#135—611no—
194C2×#131—614no—
195C4×#41—612no—
196#444—6116no—
197C4×Q16—611no—
198C4×Q16—611no—
199C4×SD16—612no—
200C4×SD16—612no—
201C4×D8—611no—
202C4×D8#692311yescharacteristic, complemented
203C2×#108—612no—
204#427—611no—
205C2×#104—614no—
206#416—612no—
207#405—614no—
208#405—1224no—
209C4×M16—612no—
210C4×M16—1222no—
211C2×#97—612no—
212C2×#97—612no—
213C2×C4×C8—611no—
214C2×C4×C8—611no—
215C2×C4×C8—1222no—
216C43—611no—
217#341—612no—
218#339—614no—
219C61C4×#44411yescharacteristic, complemented, Sylow
220C2×#41—612no—
221#135—618no—
222C2×Q16—611no—
223C2×SD16—612no—
224C2×D8C2×#692311yescharacteristic
225#131—6116no—
226#131—1228no—
227C2×M16—614no—
228C2×M16—1224no—
229C22×C8—612no—
230C22×C8—611no—
231C22×C8—611no—
232C22×C8—1224no—
233C4×Q8—612no—
234C4×Q8—612no—
235C4×D4—612no—
236C4×D4—1222no—
237C4×D4—1222no—
238C4×D4C2×#692312yes—
239#117—612no—
240#117—1222no—
241C2×C42—611no—
242C2×C42—612no—
243C2×C42—1222no—
244C2×C42—1221no—
245C2×C42—1221no—
246#108—618no—
247#107—611no—
248#107C2×#692311yescharacteristic
249#106—612no—
250#104—6116no—
251#103—612no—
252#103—612no—
253#102—612no—
254#102C2×#692312yes—
255#97—618no—
256#97—1222no—
257#97—1224no—
258#97—1224no—
259C4×C8—612no—
260C4×C8—612no—
261C4×C8—611no—
262C4×C8—611no—
263C4×C8—611no—
264C4×C8—1222no—
265C4×C8—1224no—
266C4×C8C2×#692311yescharacteristic
267#41—618no—
268#41—1224no—
269C2×Q8—612no—
270C2×D4—1222no—
271C2×D4C22×#692312yes—
272C22×C4—22no—
273C22×C4—611no—
274C22×C4—611no—
275C22×C4—611no—
276C22×C4—1222no—
277C22×C4—1222no—
278C22×C4—1222no—
279Q16—614no—
280SD16—618no—
281D8C4×#692314yescomplemented
282M16—618no—
283M16—12216no—
284M16—1224no—
285C2×C8—614no—
286C2×C8—614no—
287C2×C8—614no—
288C2×C8—611no—
289C2×C8—614no—
290C2×C8—611no—
291C2×C8—1222no—
292C2×C8—12216no—
293C2×C8—1224no—
294C2×C8C22×#692311yescharacteristic
295C2×C8C22×#692311yescharacteristic
296C4⋊C4—612no—
297C4⋊C4—1222no—
298C4⋊C4—1222no—
299C4⋊C4C22×#692312yes—
300C22⋊C4—22no—
301C22⋊C4—1222no—
302C22⋊C4—1222no—
303C42—611no—
304C42—611no—
305C42—611no—
306C42—614no—
307C42—1222no—
308C42—1222no—
309C42—1222no—
310C42—1222no—
311C42—2442no—
312C42—2442no—
313C42C22×#692311yescharacteristic
314C23—22no—
315C23—611no—
316Q8—614no—
317Q8—1222no—
318D4—22no—
319D4—1228no—
320D4C2×C4×#692314yes—
321C2×C4—22no—
322C2×C4—44no—
323C2×C4—611no—
324C2×C4—611no—
325C2×C4—612no—
326C2×C4—612no—
327C2×C4—611no—
328C2×C4—1222no—
329C2×C4—1228no—
330C2×C4—1222no—
331C2×C4—1222no—
332C2×C4—1224no—
333C2×C4—1222no—
334C2×C4—2444no—
335C2×C4—2442no—
336C2×C4—2442no—
337C2×C4D4×#692311yescharacteristic
338C2×C4D4×#692311yescharacteristic
339C2×C4C23×#692311yescharacteristic
340C8—21no—
341C8—618no—
342C8—612no—
343C8—1228no—
344C8—1221no—
345C8C2×C4×#692312yes—
346C22—24no—
347C22—42no—
348C22—42no—
349C22—612no—
350C22—1221no—
351C22—1221no—
352C22C2×D4×#692311yescharacteristic
353C4—21no—
354C4—42no—
355C4—612no—
356C4—612no—
357C4—1221no—
358C4—1224no—
359C4—2444no—
360C4—2442no—
361C4#1684080912yesdirect product factor
362C4C22×C4×#692311yescharacteristic
363C4#41×#692311yescharacteristic
364C2—44no—
365C2—1222no—
366C2C4×D4×#692311yescharacteristic
367C2C2×#1684080911yescharacteristic
368C2D61⋊#44411yescharacteristic
subgroupG/H
centerC2×C4D4×#6923
commutatorC4×C61C22×C42
FrattiniC2×C4C23×#6923
FittingC4×D8×C61C4
socleC22×C61C2×C4×D4
prime radicalC2×#14519796C22
cosocleC2×C4×D61C24
hypercenterC4×D8#6923
hypocenterC61C4×#444
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×D8

Complements

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

NH ≅ G/Ntype
2. C4×#14519864C2semidirect
3. C4×#14519847C2semidirect
4. #21461626C2semidirect
5. #21461598C2semidirect
6. C4×#14519841C2semidirect
7. C4×#14519831C2semidirect
10. #16840809C4direct (N × H)
26. C4×Dic244C4semidirect
27. #16839856C4semidirect
28. #16839853C4semidirect
29. C4×#11758200C4semidirect
30. D8×Dic61C4semidirect
34. C4×D8×C61C4semidirect
36. #14519864C2×C4semidirect
44. #14519847C2×C4semidirect
45. #14519841C2×C4semidirect
49. #14519831C2×C4semidirect
106. D8×C61C42semidirect
113. #11758200C42semidirect
126. Dic244C42semidirect
172. C4×C61#444semidirect
178. Dic61#444semidirect
202. C4×D8#6923semidirect
219. C61C4×#444semidirect
281. D8C4×#6923semidirect
361. C4#16840809direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168408092
C4×#145198642
C4×#145198472
#214616262
#214615982
C4×#145198412
C4×#145198312
C4×#145197962
C4×#44461