Finite Group Databasebeta

← C2×#21446826 #29706808

Subgroups — C2×#21446826 #29706808

Order 15616.

2182 conjugacy classes of subgroups.

The subgroup lattice has 406 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519753C212yesmaximal
2C22×#14519701C212yesmaximal, complemented
3C22×#14519689C211yesmaximal, characteristic
4#21446826C218yesmaximal, direct product factor
5C2×#16839525C211yesmaximal, characteristic, complemented
6C23×Q16×C61C211yesmaximal, characteristic, complemented
7C23×C4×D61C2211yescharacteristic
8C23×#92418C2211yescharacteristic
9C2×#14519753—28no—
10C2×#14519753—28no—
11C2×#14519753—24no—
12C2×#14519753C2218yes—
13C22×C4⋊Dic61C2212yes—
14C22×#11758196—22no—
15C22×#11758198—22no—
16C2×#14519701—28no—
17C2×#14519701C2218yescomplemented
18C2×#14519689—24no—
19C2×#14519689C2214yes—
20#16839525C2214yescomplemented
21C23×Q8×C61C2212yes—
22C22×Q16×C61—28no—
23C22×Q16×C61—24no—
24C22×Q16×C61C2214yescomplemented
25C23×C8×C61C2211yescharacteristic
26C24×D61D411yescharacteristic
27C23×Dic61—22no—
28C23×Dic61D411yescharacteristic
29C22×C4×D61—22no—
30C22×C4×D61—24no—
31C22×C4×D61—24no—
32C22×C4×D61—22no—
33C22×C4×D61D412yes—
34C22×C4×D61C2312yes—
35C22×#92418—22no—
36C22×#92418—24no—
37C22×#92418C2312yes—
38#14519753—232no—
39#14519753—216no—
40#14519753—216no—
41C2×C4⋊Dic61—22no—
42C2×C4⋊Dic61—24no—
43C2×C4⋊Dic61D418yes—
44C2×C4⋊Dic61C2314yes—
45C2×#11758196—216no—
46C2×#11758196—28no—
47C2×#11758198—216no—
48C2×#11758198—28no—
49#14519701—216no—
50#14519689—28no—
51C22×Q8×C61—24no—
52C22×Q8×C61—22no—
53C22×Q8×C61—24no—
54C22×Q8×C61—24no—
55C22×Q8×C61—24no—
56C22×Q8×C61—24no—
57C22×Q8×C61D418yes—
58C22×Q8×C61C2314yes—
59C23×C4×C61—22no—
60C23×C4×C61C2311yescharacteristic
61C2×Q16×C61—232no—
62C2×Q16×C61—216no—
63C2×Q16×C61—28no—
64C22×C8×C61—24no—
65C22×C8×C61D414yes—
66C22×C8×C61C2312yes—
67C24×C61C2×D411yescharacteristic
68C23×D61—24no—
69C23×D61—22no—
70C23×D61—22no—
71C23×D61—24no—
72C23×D61Q1614yescomplemented
73C23×D61C2×D412yes—
74C2×Q8×C61—28no—
75C2×Q8×C61—24no—
76C2×Q8×C61—216no—
77C2×Q8×C61—216no—
78C2×Q8×C61—24no—
79C2×Q8×C61—24no—
80C2×Q8×C61—24no—
81C2×Q8×C61—24no—
82C2×Q8×C61—44no—
83C2×Q8×C61—44no—
84C2×Q8×C61—48no—
85C2×Q8×C61—48no—
86C2×Q8×C61C2×D418yes—
87C22×C4×C61—28no—
88C22×C4×C61—24no—
89C22×C4×C61—44no—
90C22×C4×C61—44no—
91C22×C4×C61C2×D411yescharacteristic
92C22×C4×C61C2×D414yes—
93C22×C4×C61C2×D412yes—
94C22×C4×C61C2×D414yes—
95C22×C4×C61#4112yes—
96C22×C4×C61C2411yescharacteristic
97C22×Dic61—24no—
98C22×Dic61—28no—
99C22×Dic61—22no—
100C22×Dic61—24no—
101C22×Dic61—44no—
102C22×Dic61—44no—
103C22×Dic61C2×D412yes—
104C2×C4×D61—28no—
105C2×C4×D61—24no—
106C2×C4×D61—22no—
107C2×C4×D61—24no—
108C2×C4×D61—24no—
109C2×C4×D61—22no—
110C2×C4×D61—44no—
111C2×C4×D61—48no—
112C2×C4×D61—44no—
113Q16×C61—232no—
114C2×C8×C61—28no—
115C2×C8×C61—24no—
116C2×C8×C61C2×D414yes—
117#11758198—232no—
118C4⋊Dic61—28no—
119C4⋊Dic61—24no—
120C4⋊Dic61C2×D418yes—
121#11758196—232no—
122C2×#92418—22no—
123C2×#92418—24no—
124C2×#92418—44no—
125C23×C61#12014yes—
126C23×C61#12112yes—
127C23×C61C2×Q1612yes—
128C23×C61#13512yes—
129C23×C61#13714yes—
130C23×C61C22×D411yescharacteristic
131C22×D61—24no—
132C22×D61—22no—
133C22×D61—22no—
134C22×D61—24no—
135C22×D61—216no—
136C22×D61—28no—
137C22×D61—44no—
138C22×D61—48no—
139C22×D61—44no—
140C22×D61C2×Q1614yescomplemented
141Q8×C61—28no—
142Q8×C61—28no—
143Q8×C61—44no—
144Q8×C61—44no—
145Q8×C61—416no—
146C2×C4×C61—28no—
147C2×C4×C61—44no—
148C2×C4×C61—44no—
149C2×C4×C61—416no—
150C2×C4×C61#12014yes—
151C2×C4×C61#12014yes—
152C2×C4×C61#12118yes—
153C2×C4×C61#12112yes—
154C2×C4×C61#12714yes—
155C2×C4×C61C22×D412yes—
156C2×C4×C61C22×D411yescharacteristic
157C2×C4×C61C22×D412yes—
158C2×C4×C61C2×#4111yescharacteristic
159C2×Dic61—24no—
160C2×Dic61—28no—
161C2×Dic61—22no—
162C2×Dic61—44no—
163C2×Dic61—44no—
164C2×Dic61—44no—
165C2×Dic61—416no—
166C4×D61—42no—
167C4×D61—44no—
168C4×D61—42no—
169C4×D61—48no—
170C8×C61—24no—
171#92418—42no—
172C2×#2001—611nomaximal, Sylow
173C22×C61#39214yes—
174C22×C61#45118yes—
175C22×C61#45218yes—
176C22×C61#46714yes—
177C22×C61#47014yes—
178C22×C61C2×#12012yes—
179C22×C61C2×#12111yescharacteristic
180C22×C61C22×Q1611yescharacteristic
181C22×C61C2×#13511yescharacteristic
182C22×C61C2×#13712yes—
183C2×D61—28no—
184C2×D61—24no—
185C2×D61—42no—
186C2×D61—44no—
187C2×D61—416no—
188C2×D61—42no—
189C4×C61—48no—
190C4×C61#39214yes—
191C4×C61C2×#12011yescharacteristic
192C4×C61C2×#12112yes—
193C4×C61C2×#12711yescharacteristic
194Dic61—42no—
195Dic61—48no—
196C23×Q16D6111yescharacteristic, complemented
197C22×C22⋊Q8—612no—
198C22×#103—612no—
199C22×C22⋊C8—611no—
200#2001—618no—
201C2×#340—611no—
202C2×C61#200118yescomplemented
203C2×C61C2×#39211yescharacteristic
204C2×C61C2×#45112yes—
205C2×C61C2×#45212yes—
206C2×C61C2×#46711yescharacteristic
207C2×C61C2×#47011yescharacteristic
208D61—44no—
209C23×Q8C2×D6112yes—
210C24×C4—611no—
211C22×Q16—28no—
212C22×Q16—24no—
213C22×Q16C2×D6114yescomplemented
214C23×C8—611no—
215C23×C8C2×D6111yescharacteristic
216C2×C22⋊Q8—618no—
217C2×C22⋊Q8—1228no—
218C2×C22⋊Q8—1224no—
219C2×C22⋊Q8—1228no—
220C22×C4⋊C4—612no—
221C22×C4⋊C4—1222no—
222C22×C22⋊C4—1222no—
223C2×#103—618no—
224C2×#103—1228no—
225C2×C22⋊C8—614no—
226C2×C22⋊C8—1224no—
227#340—614no—
228C61C2×#200111yescharacteristic, complemented, Sylow
229C25—611no—
230C22×Q8—22no—
231C22×Q8—24no—
232C22×Q8—24no—
233C22×Q8—24no—
234C22×Q8—24no—
235C22×Q8—24no—
236C22×Q8C22⋊D6118yes—
237C22×Q8C22×D6114yes—
238C23×C4—22no—
239C23×C4—611no—
240C23×C4—612no—
241C23×C4—612no—
242C23×C4—1222no—
243C23×C4—1224no—
244C23×C4—1222no—
245C23×C4—1224no—
246C23×C4—1222no—
247C23×C4C22×D6111yescharacteristic
248C2×Q16—232no—
249C2×Q16—216no—
250C2×Q16—28no—
251C22×C8—24no—
252C22×C8—612no—
253C22×C8—1224no—
254C22×C8—1222no—
255C22×C8C22⋊D6114yes—
256C22×C8C22×D6112yes—
257C22⋊Q8—12216no—
258C22⋊Q8—12232no—
259C22⋊Q8—12216no—
260C2×C4⋊C4—618no—
261C2×C4⋊C4—614no—
262C2×C4⋊C4—1228no—
263C2×C4⋊C4—12216no—
264C2×C4⋊C4—1222no—
265C2×C4⋊C4—1224no—
266C2×C22⋊C4—1228no—
267C2×C22⋊C4—12216no—
268#103—12216no—
269C22⋊C8—1228no—
270C24—612no—
271C24—614no—
272C24—1224no—
273C24—1224no—
274C24—1222no—
275C24—1222no—
276C24D4×D6111yescharacteristic
277C2×Q8—24no—
278C2×Q8—28no—
279C2×Q8—24no—
280C2×Q8—24no—
281C2×Q8—24no—
282C2×Q8—24no—
283C2×Q8—216no—
284C2×Q8—216no—
285C2×Q8—44no—
286C2×Q8—44no—
287C2×Q8—48no—
288C2×Q8—48no—
289C2×Q8C2×C22⋊D6118yes—
290C22×C4—24no—
291C22×C4—28no—
292C22×C4—44no—
293C22×C4—44no—
294C22×C4—612no—
295C22×C4—1224no—
296C22×C4—1228no—
297C22×C4—1224no—
298C22×C4—1222no—
299C22×C4—1224no—
300C22×C4—1222no—
301C22×C4—1224no—
302C22×C4—1222no—
303C22×C4—1228no—
304C22×C4—1224no—
305C22×C4—2444no—
306C22×C4—2444no—
307C22×C4—2444no—
308C22×C4—2448no—
309C22×C4—2444no—
310C22×C4D4×D6114yes—
311C22×C4D4×D6111yescharacteristic
312C22×C4#1175822412yes—
313C22×C4C2×C22⋊D6114yes—
314C22×C4C2×C22⋊D6112yes—
315C22×C4C23×D6111yescharacteristic
316Q16—232no—
317C2×C8—24no—
318C2×C8—28no—
319C2×C8—1224no—
320C2×C8—1222no—
321C2×C8—2444no—
322C2×C8C2×C22⋊D6114yes—
323C4⋊C4—618no—
324C4⋊C4—12232no—
325C4⋊C4—1224no—
326C4⋊C4—1228no—
327C22⋊C4—12232no—
328C23—614no—
329C23—1224no—
330C23—1222no—
331C23—1228no—
332C23—1222no—
333C23—1224no—
334C23—12216no—
335C23—2444no—
336C23—2448no—
337C23—2444no—
338C23#1451974514yes—
339C23#1451974812yes—
340C23Q16×D6112yes—
341C23#1451980012yes—
342C23#1451980914yes—
343C23C2×D4×D6111yescharacteristic
344Q8—28no—
345Q8—28no—
346Q8—44no—
347Q8—44no—
348Q8—416no—
349C2×C4—28no—
350C2×C4—44no—
351C2×C4—44no—
352C2×C4—416no—
353C2×C4—1228no—
354C2×C4—1224no—
355C2×C4—1222no—
356C2×C4—2444no—
357C2×C4—2444no—
358C2×C4—24416no—
359C2×C4—2444no—
360C2×C4—2442no—
361C2×C4—2444no—
362C2×C4—2442no—
363C2×C4—2448no—
364C2×C4#1451974514yes—
365C2×C4#1451974614yes—
366C2×C4#1451974812yes—
367C2×C4#1451974918yes—
368C2×C4#1451977314yes—
369C2×C4C2×D4×D6112yes—
370C2×C4C22×C22⋊D6112yes—
371C2×C4C22×C22⋊D6111yescharacteristic
372C2×C4C2×#1175822411yescharacteristic
373C8—24no—
374C8—2442no—
375C22—1224no—
376C22—1228no—
377C22—2442no—
378C22—2442no—
379C22—24416no—
380C22—2444no—
381C22#1683967014yes—
382C22#1683991618yes—
383C22#1683992318yes—
384C22#1684000014yes—
385C22#1684001714yes—
386C22C2×#1451974512yes—
387C22C2×#1451974811yescharacteristic
388C22C2×Q16×D6111yescharacteristic
389C22C2×#1451980011yescharacteristic
390C22C2×#1451980912yes—
391C4—48no—
392C4—2442no—
393C4—2448no—
394C4#1683967014yes—
395C4C2×#1451974611yescharacteristic
396C4C2×#1451974912yes—
397C4C2×#1451977311yescharacteristic
398C2—2444no—
399C2#2144682618yesdirect product factor
400C2C2×#1683967011yescharacteristic
401C2C2×#1683991612yes—
402C2C2×#1683992312yes—
403C2C2×#1684000011yescharacteristic
404C2C2×#1684001711yescharacteristic
subgroupG/H
centerC24D4×D61
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC23×Q16×C61C2
socleC24×C61C2×D4
prime radicalC24×D61D4
hypercenterC23×Q16D61
hypocenterC61C2×#2001
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4 ◁ C23×Q16

Complements

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

NH ≅ G/Ntype
2. C22×#14519701C2semidirect
4. #21446826C2direct (N × H)
5. C2×#16839525C2semidirect
6. C23×Q16×C61C2semidirect
17. C2×#14519701C22semidirect
20. #16839525C22semidirect
24. C22×Q16×C61C22semidirect
72. C23×D61Q16semidirect
140. C22×D61C2×Q16semidirect
196. C23×Q16D61semidirect
202. C2×C61#2001semidirect
213. C22×Q16C2×D61semidirect
228. C61C2×#2001semidirect
399. C2#21446826direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197532
C22×#145197012
C22×#145196892
#214468262
C2×#168395252
C23×Q16×C612
C2×#200161