Finite Group Databasebeta

← C2×#21448696 #29839258

Subgroups — C2×#21448696 #29839258

Order 15616.

3094 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21448696C2116yesmaximal, direct product factor
2C2×#16839661C212yesmaximal, complemented
3C2×#16839648C214yesmaximal, complemented
4C2×#16839622C211yesmaximal, characteristic
5C2×#16839622C212yesmaximal
6C2×C4⋊C4×Dic61C212yesmaximal, complemented
7C2×C4×C22⋊Dic61C211yesmaximal, characteristic
8C2×C4×C22⋊Dic61C212yesmaximal
9C23×C4⋊C4×C61C211yesmaximal, characteristic
10C22×C4⋊Dic61C2212yes—
11C22×C4⋊Dic61C2214yes—
12C22×C22⋊Dic61C2211yescharacteristic
13C22×C22⋊Dic61C2212yes—
14C22×C22⋊Dic61C2211yescharacteristic
15C22×C4×Dic61C2212yes—
16C22×C4×Dic61C2214yes—
17#16839661C22116yescomplemented
18#16839648C22132yescomplemented
19#16839622C2218yes—
20#16839622C22116yes—
21C4⋊C4×Dic61C22116yescomplemented
22C4×C22⋊Dic61C2218yes—
23C4×C22⋊Dic61C22116yes—
24C2×#14519684C2212yes—
25C2×#14519684C2214yes—
26C2×#14519684C2212yes—
27C2×#14519684C2214yes—
28C24×C4×C61C2211yescharacteristic
29C24×C4×C61C2212yes—
30C22×C4⋊C4×C61C4116yescomplemented
31C22×C4⋊C4×C61C2212yes—
32C22×C4⋊C4×C61C2211yescharacteristic
33C22×C4⋊C4×C61C2211yescharacteristic
34C22×C4⋊C4×C61C2218yes—
35C23×Dic61C2312yes—
36C23×Dic61C2314yes—
37C23×Dic61C2312yes—
38C2×C4⋊Dic61—28no—
39C2×C4⋊Dic61—48no—
40C2×C4⋊Dic61C2318yes—
41C2×C4⋊Dic61C23116yes—
42C2×C22⋊Dic61—24no—
43C2×C22⋊Dic61—28no—
44C2×C22⋊Dic61Q818yes—
45C2×C22⋊Dic61C2314yes—
46C2×C22⋊Dic61C2318yes—
47C2×C22⋊Dic61C2314yes—
48C2×C4×Dic61—28no—
49C2×C4×Dic61—48no—
50C2×C4×Dic61C2318yes—
51C2×C4×Dic61C23116yes—
52#14519684C2318yes—
53#14519684C23116yes—
54#14519684C23116yes—
55#14519684C2318yes—
56C25×C61C2311yescharacteristic
57C23×C4×C61—28no—
58C23×C4×C61—48no—
59C23×C4×C61C2×C418yes—
60C23×C4×C61C2×C4116yes—
61C23×C4×C61C2312yes—
62C23×C4×C61C2312yes—
63C23×C4×C61C2311yescharacteristic
64C23×C4×C61C2314yes—
65C23×C4×C61C2318yes—
66C23×C4×C61C2311yescharacteristic
67C2×C4⋊C4×C61C2×C4116yes—
68C2×C4⋊C4×C61C2×C418yes—
69C2×C4⋊C4×C61C2×C418yes—
70C2×C4⋊C4×C61C2×C4164yescomplemented
71C2×C4⋊C4×C61C2314yes—
72C2×C4⋊C4×C61C2318yes—
73C2×C4⋊C4×C61C2314yes—
74C24×C61—24no—
75C24×C61—24no—
76C24×C61C22×C414yes—
77C24×C61C2×Q814yes—
78C24×C61#4114yes—
79C24×C61C2412yes—
80C24×C61C2411yescharacteristic
81C22×C4×C61—24no—
82C22×C4×C61—28no—
83C22×C4×C61—28no—
84C22×C4×C61—232no—
85C22×C4×C61—216no—
86C22×C4×C61—432no—
87C22×C4×C61—416no—
88C22×C4×C61C22×C414yes—
89C22×C4×C61C22×C418yes—
90C22×C4×C61C22×C418yes—
91C22×C4×C61C22×C4116yes—
92C22×C4×C61C22×C4132yes—
93C22×C4×C61C22×C414yes—
94C22×C4×C61#4118yes—
95C22×C4×C61C2412yes—
96C22×C4×C61C2414yes—
97C22×C4×C61C2414yes—
98C22×C4×C61C2412yes—
99C22×Dic61—24no—
100C22×Dic61—24no—
101C22×Dic61—24no—
102C22×Dic61—24no—
103C22×Dic61—28no—
104C22×Dic61—28no—
105C22×Dic61—28no—
106C22×Dic61—24no—
107C22×Dic61C2×Q818yes—
108C22×Dic61C2414yes—
109C22×Dic61C2418yes—
110C22×Dic61C2414yes—
111C4⋊C4×C61C22×C4132yes—
112C4⋊C4×C61C22×C4116yes—
113C4⋊C4×C61C22×C4116yes—
114C22⋊Dic61—28no—
115C22⋊Dic61—216no—
116C22⋊Dic61C2×Q8116yes—
117C4⋊Dic61—216no—
118C4⋊Dic61—416no—
119C4×Dic61—216no—
120C4×Dic61—416no—
121C23×C61—28no—
122C23×C61—28no—
123C23×C61—216no—
124C23×C61—216no—
125C23×C61—24no—
126C23×C61—24no—
127C23×C61C4×Q8116yes—
128C23×C61C23×C414yes—
129C23×C61C23×C412yes—
130C23×C61C22×Q814yes—
131C23×C61C22×Q812yes—
132C23×C61C2×#4114yes—
133C23×C61C2×#4114yes—
134C23×C61C2×#4112yes—
135C23×C61H(5,𝔽2)14yes—
136C23×C61C2511yescharacteristic
137C2×C4×C61—28no—
138C2×C4×C61—216no—
139C2×C4×C61—216no—
140C2×C4×C61—24no—
141C2×C4×C61—28no—
142C2×C4×C61—28no—
143C2×C4×C61—232no—
144C2×C4×C61—432no—
145C2×C4×C61#117116yes—
146C2×C4×C61C23×C414yes—
147C2×C4×C61C23×C418yes—
148C2×C4×C61C23×C418yes—
149C2×C4×C61C23×C414yes—
150C2×C4×C61C2×#4118yes—
151C2×Dic61—216no—
152C2×Dic61—24no—
153C2×Dic61—24no—
154C2×Dic61—24no—
155C2×Dic61—28no—
156C2×Dic61—24no—
157C2×Dic61—28no—
158C2×Dic61—28no—
159C2×Dic61—24no—
160C2×Dic61—48no—
161C2×Dic61—416no—
162C2×Dic61C22×Q818yes—
163C2×#2345—611nomaximal, Sylow
164C22×C61—232no—
165C22×C61—24no—
166C22×C61—24no—
167C22×C61—28no—
168C22×C61—28no—
169C22×C61C2×#11714yes—
170C22×C61C2×C4×Q818yes—
171C22×C61C2×C4×Q814yes—
172C22×C61#51814yes—
173C22×C61#55318yes—
174C22×C61#55418yes—
175C22×C61C24×C411yescharacteristic
176C22×C61C23×Q811yescharacteristic
177C22×C61C22×#4112yes—
178C22×C61C22×#4111yescharacteristic
179C22×C61C2×H(5,𝔽2)12yes—
180C4×C61—24no—
181C4×C61—28no—
182C4×C61—28no—
183C4×C61C2×#11718yes—
184Dic61—28no—
185Dic61—44no—
186Dic61—48no—
187C23×C4⋊C4D6111yescharacteristic
188#2345—6116no—
189C2×#389—612no—
190C2×#387—614no—
191C2×#380—611no—
192C2×#380—612no—
193C2×C4×C4⋊C4—612no—
194C2×C4×C22⋊C4—611no—
195C2×C4×C22⋊C4—612no—
196C2×C61—28no—
197C2×C61#234518yescomplemented
198C2×C61C22×#11711yescharacteristic
199C2×C61C22×C4×Q811yescharacteristic
200C2×C61C2×#51811yescharacteristic
201C2×C61C2×#55312yes—
202C2×C61C2×#55412yes—
203C24×C4C2×D6111yescharacteristic
204C24×C4C2×D6112yes—
205C22×C4⋊C4—612no—
206C22×C4⋊C4—614no—
207C22×C4⋊C4Dic61116yescomplemented
208C22×C4⋊C4C2×D6111yescharacteristic
209C22×C4⋊C4C2×D6112yes—
210C22×C4⋊C4C2×D6111yescharacteristic
211C22×C4⋊C4C2×D6118yes—
212C22×C22⋊C4—611no—
213C22×C22⋊C4—611no—
214C22×C22⋊C4—612no—
215C22×C42—612no—
216C22×C42—614no—
217#389—6116no—
218#387—6132no—
219#380—6116no—
220#380—618no—
221C4×C4⋊C4—6116no—
222C4×C22⋊C4—618no—
223C4×C22⋊C4—6116no—
224C2×#95—612no—
225C2×#95—614no—
226C2×#95—614no—
227C2×#95—612no—
228C61C2×#234511yescharacteristic, complemented, Sylow
229C25C22×D6111yescharacteristic
230C23×C4—28no—
231C23×C4—48no—
232C23×C4—612no—
233C23×C4—612no—
234C23×C4—614no—
235C23×C4C2×Dic6118yes—
236C23×C4C2×Dic61116yes—
237C23×C4C22×D6114yes—
238C23×C4C22×D6112yes—
239C23×C4C22×D6111yescharacteristic
240C23×C4C22×D6112yes—
241C23×C4C22×D6118yes—
242C23×C4C22×D6111yescharacteristic
243C2×C4⋊C4—618no—
244C2×C4⋊C4—6116no—
245C2×C4⋊C4—1228no—
246C2×C4⋊C4—2448no—
247C2×C4⋊C4C2×Dic61116yes—
248C2×C4⋊C4C2×Dic6118yes—
249C2×C4⋊C4C2×Dic6118yes—
250C2×C4⋊C4C2×Dic61164yescomplemented
251C2×C4⋊C4C22×D6114yes—
252C2×C4⋊C4C22×D6118yes—
253C2×C4⋊C4C22×D6114yes—
254C2×C22⋊C4—618no—
255C2×C22⋊C4—614no—
256C2×C22⋊C4—614no—
257C2×C22⋊C4—618no—
258C2×C22⋊C4—1224no—
259C2×C22⋊C4—1228no—
260C2×C42—618no—
261C2×C42—6116no—
262C2×C42—1228no—
263C2×C42—2448no—
264#95—618no—
265#95—6116no—
266#95—6116no—
267#95—618no—
268C24—24no—
269C24—24no—
270C24Q8×D6114yes—
271C24#1175822614yes—
272C24C22×Dic6114yes—
273C24C23×D6112yes—
274C24C23×D6111yescharacteristic
275C22×C4—24no—
276C22×C4—28no—
277C22×C4—28no—
278C22×C4—216no—
279C22×C4—232no—
280C22×C4—432no—
281C22×C4—416no—
282C22×C4—618no—
283C22×C4—614no—
284C22×C4—614no—
285C22×C4—618no—
286C22×C4—1224no—
287C22×C4—1224no—
288C22×C4—1224no—
289C22×C4—1228no—
290C22×C4—1224no—
291C22×C4—1228no—
292C22×C4—1228no—
293C22×C4—1224no—
294C22×C4#1175822218yes—
295C22×C4C22×Dic6114yes—
296C22×C4C22×Dic6118yes—
297C22×C4C22×Dic6118yes—
298C22×C4C22×Dic61116yes—
299C22×C4C22×Dic61132yes—
300C22×C4C22×Dic6114yes—
301C22×C4C23×D6112yes—
302C22×C4C23×D6114yes—
303C22×C4C23×D6114yes—
304C22×C4C23×D6112yes—
305C4⋊C4—12216no—
306C4⋊C4—24416no—
307C4⋊C4C22×Dic61132yes—
308C4⋊C4C22×Dic61116yes—
309C4⋊C4C22×Dic61116yes—
310C22⋊C4—6116no—
311C22⋊C4—1228no—
312C22⋊C4—12216no—
313C42—12216no—
314C42—24416no—
315C23—216no—
316C23—216no—
317C23—28no—
318C23—28no—
319C23—24no—
320C23—24no—
321C23Q8×Dic61116yes—
322C23C23×Dic6114yes—
323C23C23×Dic6112yes—
324C23C2×Q8×D6114yes—
325C23C2×Q8×D6112yes—
326C23C2×#1175822214yes—
327C23C2×#1175822614yes—
328C23C2×#1175822612yes—
329C23#1451982214yes—
330C23C24×D6111yescharacteristic
331C2×C4—28no—
332C2×C4—216no—
333C2×C4—216no—
334C2×C4—24no—
335C2×C4—28no—
336C2×C4—28no—
337C2×C4—232no—
338C2×C4—432no—
339C2×C4—618no—
340C2×C4—12216no—
341C2×C4—1224no—
342C2×C4—1224no—
343C2×C4—1224no—
344C2×C4—1228no—
345C2×C4—1224no—
346C2×C4—1228no—
347C2×C4—1228no—
348C2×C4—1224no—
349C2×C4—2448no—
350C2×C4—24416no—
351C2×C4#14519736116yes—
352C2×C4C23×Dic6114yes—
353C2×C4C23×Dic6118yes—
354C2×C4C23×Dic6118yes—
355C2×C4C23×Dic6114yes—
356C2×C4C2×#1175822218yes—
357C22—24no—
358C22—24no—
359C22—28no—
360C22—28no—
361C22—232no—
362C22C2×#1451973614yes—
363C22C2×Q8×Dic6118yes—
364C22C2×Q8×Dic6114yes—
365C22#1684023714yes—
366C22#1684046018yes—
367C22#1684046718yes—
368C22C24×Dic6111yescharacteristic
369C22C22×Q8×D6111yescharacteristic
370C22C22×#1175822212yes—
371C22C22×#1175822611yescharacteristic
372C22C2×#1451982212yes—
373C4—24no—
374C4—28no—
375C4—28no—
376C4—1228no—
377C4—2444no—
378C4—2448no—
379C4C2×#1451973618yes—
380C2—28no—
381C2#2144869618yesdirect product factor
382C2C22×#1451973611yescharacteristic
383C2C22×Q8×Dic6111yescharacteristic
384C2C2×#1684023711yescharacteristic
385C2C2×#1684046012yes—
386C2C2×#1684046712yes—
subgroupG/H
centerC24C23×D61
commutatorC22×C61C24×C4
FrattiniC23C24×D61
FittingC23×C4⋊C4×C61C2
socleC24×C61C24
prime radicalC25×C61C23
cosocleC23×C61C25
hypercenterC23×C4⋊C4D61
hypocenterC61C2×#2345
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #21448696C2direct (N × H)
2. C2×#16839661C2semidirect
3. C2×#16839648C2semidirect
6. C2×C4⋊C4×Dic61C2semidirect
17. #16839661C22semidirect
18. #16839648C22semidirect
21. C4⋊C4×Dic61C22semidirect
30. C22×C4⋊C4×C61C4semidirect
70. C2×C4⋊C4×C61C2×C4semidirect
197. C2×C61#2345semidirect
207. C22×C4⋊C4Dic61semidirect
228. C61C2×#2345semidirect
250. C2×C4⋊C4C2×Dic61semidirect
381. C2#21448696direct (N × H)

Maximal subgroups

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

subgroupindex
#214486962
C2×#168396612
C2×#168396482
C2×#168396222
C2×C4⋊C4×Dic612
C2×C4×C22⋊Dic612
C23×C4⋊C4×C612
C2×#234561