Finite Group Databasebeta

← C2×#21444275 #29646615

Subgroups — C2×#21444275 #29646615

Order 15616.

1150 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840319C211yesmaximal, characteristic
2C2×#16839786C211yesmaximal, characteristic
3#21444275C218yesmaximal, direct product factor
4C2×#16839494C214yesmaximal, complemented
5C22×C4×C8×C61C211yesmaximal, characteristic
6C22×#11758194—21no—
7#16840319—22no—
8#16840319—22no—
9#16840319C414yes—
10#16840319C2214yes—
11C2×#14519777C411yescharacteristic
12C2×#14519777C411yescharacteristic
13C2×#14519769—21no—
14C2×#14519756—21no—
15C2×#14519756C412yes—
16C2×C4×Dic122—21no—
17C2×C4×Dic122C2212yes—
18C2×#14519736—21no—
19#16839786—22no—
20#16839786C2214yes—
21C2×C4⋊#92418—21no—
22C2×C4⋊#92418C2212yes—
23#16839494C22116yescomplemented
24C23×C8×C61—21no—
25C22×C42×C61C2211yescharacteristic
26C2×C4×C8×C61—21no—
27C2×C4×C8×C61—22no—
28C2×C4×C8×C61C2212yes—
29C2×C4×C8×C61C2214yes—
30C22×Dic122—21no—
31C22×Dic122C2×C412yes—
32C2×#11758194—24no—
33C2×#11758194—44no—
34C22×#92418—22no—
35#14519777—22no—
36#14519777—22no—
37#14519777C2×C414yes—
38#14519777C2×C414yes—
39#14519769—24no—
40#14519769—24no—
41#14519756—24no—
42#14519756—24no—
43#14519756—24no—
44#14519756C2×C418yes—
45C4×Dic122—24no—
46C4×Dic122—24no—
47C4×Dic122—22no—
48C4×Dic122—22no—
49C4×Dic122C2×C414yes—
50C4×Dic122C2314yes—
51#14519736—24no—
52#14519736—24no—
53C2×C4⋊Dic61—21no—
54C2×C4⋊Dic61—21no—
55C2×C4⋊Dic61—21no—
56C2×C4⋊Dic61C2×C412yes—
57C2×#11758196—22no—
58C2×#11758196—22no—
59C2×C22⋊Dic61—22no—
60C2×C4×Dic61—22no—
61C4⋊#92418—24no—
62C4⋊#92418—22no—
63C4⋊#92418C2314yes—
64C23×C4×C61C2×C411yescharacteristic
65C23×C4×C61D411yescharacteristic
66C23×C4×C61D411yescharacteristic
67C22×C8×C61—28no—
68C22×C8×C61—22no—
69C22×C8×C61—24no—
70C2×C42×C61C2×C411yescharacteristic
71C2×C42×C61C2×C412yes—
72C2×C42×C61D411yescharacteristic
73C2×C42×C61D412yes—
74C2×C42×C61D411yescharacteristic
75C2×C42×C61D412yes—
76C2×C42×C61C2311yescharacteristic
77C2×C42×C61C2312yes—
78C4×C8×C61—22no—
79C4×C8×C61—24no—
80C4×C8×C61C2314yes—
81C24×C61C22⋊C411yescharacteristic
82C22×C4×C61—24no—
83C22×C4×C61—24no—
84C22×C4×C61C22⋊C412yes—
85C22×C4×C61C22⋊C411yescharacteristic
86C22×C4×C61C22⋊C412yes—
87C22×C4×C61C22⋊C411yescharacteristic
88C22×C4×C61C22⋊C412yes—
89C22×C4×C61C22⋊C411yescharacteristic
90C22×C4×C61SD1614yes—
91C22×C4×C61Q1614yes—
92C22×C4×C61C22×C412yes—
93C22×C4×C61C22×C411yescharacteristic
94C22×C4×C61C2×D411yescharacteristic
95C22×C4×C61C2×D412yes—
96C22×C4×C61C2×D412yes—
97C22×C4×C61C2×D411yescharacteristic
98C22×Dic61—22no—
99C22×Dic61—22no—
100C2×Dic122—28no—
101C2×Dic122—24no—
102C2×Dic122—22no—
103C2×Dic122—44no—
104C2×Dic122C22×C414yes—
105C2×C8×C61—28no—
106C2×C8×C61—216no—
107C2×C8×C61—24no—
108C42×C61C22⋊C412yes—
109C42×C61C22⋊C412yes—
110C42×C61C22⋊C412yes—
111C42×C61C22×C411yescharacteristic
112C42×C61C22×C412yes—
113C42×C61C2×D411yescharacteristic
114C42×C61C2×D412yes—
115C42×C61C2×D411yescharacteristic
116C42×C61C2×D412yes—
117C42×C61C2411yescharacteristic
118C22⋊Dic61—28no—
119C4⋊Dic61—24no—
120C4⋊Dic61—24no—
121C4⋊Dic61—24no—
122C4⋊Dic61—22no—
123C4⋊Dic61C22×C414yes—
124#11758196—28no—
125#11758196—24no—
126#11758196—24no—
127C4×Dic61—24no—
128C4×Dic61—24no—
129#11758194—48no—
130C2×#92418—24no—
131C2×#92418—44no—
132C23×C61—22no—
133C23×C61—22no—
134C23×C61#10314yes—
135C23×C61C2×C22⋊C412yes—
136C23×C61C2×C22⋊C411yescharacteristic
137C2×C4×C61—22no—
138C2×C4×C61—22no—
139C2×C4×C61—24no—
140C2×C4×C61—24no—
141C2×C4×C61—24no—
142C2×C4×C61—24no—
143C2×C4×C61#10318yes—
144C2×C4×C61#10314yes—
145C2×C4×C61#10414yes—
146C2×C4×C61C2×C22⋊C411yescharacteristic
147C2×C4×C61C2×C22⋊C412yes—
148C2×C4×C61C2×C22⋊C411yescharacteristic
149C2×C4×C61C2×C22⋊C411yescharacteristic
150C2×C4×C61C2×C22⋊C412yes—
151C2×C4×C61C2×C22⋊C412yes—
152C2×C4×C61#13114yes—
153C2×C4×C61C2×SD1612yes—
154C2×C4×C61C2×SD1614yes—
155C2×C4×C61C2×Q1614yes—
156C2×C4×C61C2×Q1612yes—
157C2×C4×C61C23×C411yescharacteristic
158C2×C4×C61C22×D411yescharacteristic
159C2×C4×C61C22×D411yescharacteristic
160C2×Dic61—24no—
161C2×Dic61—24no—
162C2×Dic61—44no—
163C2×Dic61—44no—
164Dic122—28no—
165Dic122—44no—
166Dic122—48no—
167C8×C61—28no—
168#92418—44no—
169C2×#1493—611nomaximal, Sylow
170C22×C61—22no—
171C22×C61—22no—
172C22×C61—28no—
173C22×C61#40812yes—
174C22×C61C2×#10314yes—
175C22×C61C2×#10312yes—
176C22×C61C2×#10412yes—
177C22×C61C22×C22⋊C411yescharacteristic
178C4×C61—22no—
179C4×C61—21no—
180C4×C61—21no—
181C4×C61#40812yes—
182C4×C61C2×#10312yes—
183C4×C61C2×#10314yes—
184C4×C61C2×#10414yes—
185C4×C61C2×#13112yes—
186C4×C61C22×SD1611yescharacteristic
187C4×C61C22×Q1611yescharacteristic
188Dic61—44no—
189Dic61—44no—
190C2×#533—611no—
191C2×#423—611no—
192C22×C4×C8D6111yescharacteristic
193#1493—618no—
194C2×Q8⋊C8—614no—
195C2×C61—24no—
196C2×C61#149314yescomplemented
197C2×C61C2×#40811yescharacteristic
198C2×C61C22×#10311yescharacteristic
199C2×C61C22×#10411yescharacteristic
200C22×M16—1221no—
201C23×C8—21no—
202#533—614no—
203#533—614no—
204#533—1222no—
205#533—1222no—
206C2×C4⋊Q8—611no—
207C2×C4⋊Q8—611no—
208C2×#125—1221no—
209C2×C22⋊Q8—612no—
210C2×C22⋊Q8—1221no—
211C2×C4×Q8—612no—
212C2×C4×Q8—1221no—
213C2×#117—1221no—
214C22×C42C2×D6111yescharacteristic
215#423—614no—
216#423—1222no—
217C2×C4⋊C8—612no—
218C2×C4⋊C8—1221no—
219C2×C4×C8—21no—
220C2×C4×C8—22no—
221C2×C4×C8C2×D6112yes—
222C2×C4×C8C2×D6114yes—
223Q8⋊C8—6116no—
224C61C2×#149311yescharacteristic, complemented, Sylow
225C22×Q8—612no—
226C22×Q8—1221no—
227C23×C4C4×D6111yescharacteristic
228C23×C4D24411yescharacteristic
229C23×C4C22⋊D6111yescharacteristic
230C2×M16—1224no—
231C2×M16—2444no—
232C22×C8—28no—
233C22×C8—22no—
234C22×C8—24no—
235C22×C8—1222no—
236C4⋊Q8—614no—
237C4⋊Q8—614no—
238C4⋊Q8—1222no—
239C4⋊Q8—1222no—
240#125—1224no—
241#125—1224no—
242C22⋊Q8—618no—
243C22⋊Q8—1224no—
244C22⋊Q8—1224no—
245C22⋊Q8—1224no—
246C4×Q8—614no—
247C4×Q8—614no—
248C4×Q8—1224no—
249C4×Q8—1222no—
250C4×Q8—1224no—
251C4×Q8—1222no—
252#117—1224no—
253#117—1224no—
254C2×C4⋊C4—612no—
255C2×C4⋊C4—1221no—
256C2×C4⋊C4—1221no—
257C2×C4⋊C4—1222no—
258C2×C4⋊C4—1221no—
259C2×C4⋊C4—1222no—
260C2×C22⋊C4—1222no—
261C2×C42—1222no—
262C2×C42C4×D6111yescharacteristic
263C2×C42C4×D6112yes—
264C2×C42D24412yes—
265C2×C42D24411yescharacteristic
266C2×C42C22⋊D6111yescharacteristic
267C2×C42C22⋊D6112yes—
268C2×C42C22×D6112yes—
269C2×C42C22×D6111yescharacteristic
270C4⋊C8—614no—
271C4⋊C8—1222no—
272C4⋊C8—1224no—
273C4×C8—22no—
274C4×C8—24no—
275C4×C8C22×D6114yes—
276C24#1175819811yescharacteristic
277C2×Q8—614no—
278C2×Q8—1224no—
279C2×Q8—1222no—
280C2×Q8—1228no—
281C2×Q8—2444no—
282C22×C4—24no—
283C22×C4—24no—
284C22×C4—1222no—
285C22×C4—1222no—
286C22×C4#1175819014yes—
287C22×C4Dic24414yes—
288C22×C4#1175819812yes—
289C22×C4#1175819811yescharacteristic
290C22×C4#1175819812yes—
291C22×C4#1175819811yescharacteristic
292C22×C4#1175819812yes—
293C22×C4#1175819811yescharacteristic
294C22×C4C2×C4×D6112yes—
295C22×C4C2×C4×D6111yescharacteristic
296C22×C4C2×D24412yes—
297C22×C4C2×D24411yescharacteristic
298C22×C4C2×C22⋊D6111yescharacteristic
299C22×C4C2×C22⋊D6112yes—
300M16—2448no—
301C2×C8—28no—
302C2×C8—216no—
303C2×C8—24no—
304C2×C8—1224no—
305C2×C8—2444no—
306C4⋊C4—614no—
307C4⋊C4—1224no—
308C4⋊C4—1222no—
309C4⋊C4—1224no—
310C4⋊C4—1228no—
311C4⋊C4—1224no—
312C4⋊C4—1224no—
313C4⋊C4—1224no—
314C22⋊C4—1228no—
315C42—1224no—
316C42—1224no—
317C42#1175819812yes—
318C42#1175819812yes—
319C42#1175819812yes—
320C42C2×C4×D6111yescharacteristic
321C42C2×C4×D6112yes—
322C42C2×D24411yescharacteristic
323C42C2×D24412yes—
324C42C2×C22⋊D6111yescharacteristic
325C42C2×C22⋊D6112yes—
326C42C23×D6111yescharacteristic
327C23—22no—
328C23—22no—
329C23#1451970214yes—
330C23C2×#1175819812yes—
331C23C2×#1175819811yescharacteristic
332Q8—1228no—
333Q8—2444no—
334Q8—2448no—
335C2×C4—22no—
336C2×C4—22no—
337C2×C4—24no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—24no—
341C2×C4—1224no—
342C2×C4—1224no—
343C2×C4—2444no—
344C2×C4—2444no—
345C2×C4#1451970218yes—
346C2×C4#1451970214yes—
347C2×C4#1451970514yes—
348C2×C4C2×#1175819811yescharacteristic
349C2×C4C2×#1175819812yes—
350C2×C4C2×#1175819811yescharacteristic
351C2×C4C2×#1175819811yescharacteristic
352C2×C4C2×#1175819812yes—
353C2×C4C2×#1175819812yes—
354C2×C4#1451978314yes—
355C2×C4C2×#1175819012yes—
356C2×C4C2×#1175819014yes—
357C2×C4C2×Dic24414yes—
358C2×C4C2×Dic24412yes—
359C2×C4C22×C4×D6111yescharacteristic
360C2×C4C22×C22⋊D6111yescharacteristic
361C2×C4C22×D24411yescharacteristic
362C8—28no—
363C8—2444no—
364C22—22no—
365C22—22no—
366C22—28no—
367C22#1683972812yes—
368C22C2×#1451970214yes—
369C22C2×#1451970212yes—
370C22C2×#1451970512yes—
371C22C22×#1175819811yescharacteristic
372C4—21no—
373C4—21no—
374C4—22no—
375C4—2444no—
376C4—2444no—
377C4#1683972812yes—
378C4C2×#1451970212yes—
379C4C2×#1451970214yes—
380C4C2×#1451970514yes—
381C4C2×#1451978312yes—
382C4C22×#1175819011yescharacteristic
383C4C22×Dic24411yescharacteristic
384C2—24no—
385C2#2144427514yesdirect product factor
386C2C2×#1683972811yescharacteristic
387C2C22×#1451970211yescharacteristic
388C2C22×#1451970511yescharacteristic
subgroupG/H
centerC22×C4C2×D244
commutatorC2×C4×C61C23×C4
FrattiniC42C23×D61
FittingC22×C4×C8×C61C2
socleC23×C61C2×C22⋊C4
prime radicalC24×C61C22⋊C4
cosocleC42×C61C24
hypercenterC22×C4×C8D61
hypocenterC61C2×#1493
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
3. #21444275C2direct (N × H)
4. C2×#16839494C2semidirect
23. #16839494C22semidirect
196. C2×C61#1493semidirect
224. C61C2×#1493semidirect
385. C2#21444275direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403192
C2×#168397862
#214442752
C2×#168394942
C22×C4×C8×C612
C2×#149361