Finite Group Databasebeta

← C2×#21447223 #29708743

Subgroups — C2×#21447223 #29708743

Order 15616.

1366 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519697C212yesmaximal
2C2×#16839664C211yesmaximal, characteristic
3#21447223C218yesmaximal, direct product factor
4C2×#16839524C212yesmaximal, complemented
5C2×#16839517C211yesmaximal, characteristic, complemented
6C2×C61×#384C211yesmaximal, characteristic, complemented
7C23×D244C2211yescharacteristic
8C23×#92418C2212yes—
9C22×C4⋊Dic61C2211yescharacteristic
10C22×#11758198—21no—
11C22×#11758198—21no—
12C2×#14519697—28no—
13C2×#14519697C2218yes—
14#16839664—22no—
15#16839664C2214yes—
16#16839524C2218yescomplemented
17#16839517C2214yescomplemented
18C22×C4⋊C4×C61—21no—
19C22×C4⋊C4×C61—21no—
20C22×C4⋊C4×C61C2212yes—
21C22×C42×C61C2211yescharacteristic
22C61×#384—22no—
23C61×#384C2214yescomplemented
24C24×D61—21no—
25C22×D244—24no—
26C22×D244—24no—
27C22×D244—21no—
28C22×D244—22no—
29C22×D244D414yes—
30C22×D244C2312yes—
31C23×Dic61—21no—
32C22×#92418—24no—
33C22×#92418—24no—
34C22×#92418—24no—
35C22×#92418C2314yes—
36C2×C4⋊Dic61—24no—
37C2×C4⋊Dic61—21no—
38C2×C4⋊Dic61C2312yes—
39C2×#11758198—24no—
40C2×#11758198—24no—
41C2×#11758198—44no—
42C2×#11758198—44no—
43#14519697—216no—
44C23×C4×C61—22no—
45C23×C4×C61D411yescharacteristic
46C23×C4×C61D411yescharacteristic
47C23×C4×C61C2311yescharacteristic
48C2×C4⋊C4×C61—24no—
49C2×C4⋊C4×C61—24no—
50C2×C4⋊C4×C61—22no—
51C2×C4⋊C4×C61—24no—
52C2×C4⋊C4×C61—24no—
53C2×C4⋊C4×C61—44no—
54C2×C4⋊C4×C61—44no—
55C2×C4⋊C4×C61C2314yes—
56C2×C42×C61—24no—
57C2×C42×C61D412yes—
58C2×C42×C61C2312yes—
59C24×C61C2×D411yescharacteristic
60C23×D61—24no—
61C23×D61—22no—
62C23×D61—42no—
63C23×D61—42no—
64C23×D61—42no—
65C23×D61—42no—
66C23×D61—42no—
67C23×D61—42no—
68C22×C4×C61—22no—
69C22×C4×C61—22no—
70C22×C4×C61—22no—
71C22×C4×C61—22no—
72C22×C4×C61—24no—
73C22×C4×C61—44no—
74C22×C4×C61—44no—
75C22×C4×C61—44no—
76C22×C4×C61D814yes—
77C22×C4×C61SD1614yes—
78C22×C4×C61C2×D412yes—
79C22×C4×C61C2×D412yes—
80C22×C4×C61C2×D411yescharacteristic
81C22×C4×C61C2×D412yes—
82C22×C4×C61#4112yes—
83C22×C4×C61#4114yes—
84C22×C4×C61#4114yes—
85C22×C4×C61C2411yescharacteristic
86C22×Dic61—22no—
87C22×Dic61—42no—
88C22×Dic61—42no—
89C22×Dic61—42no—
90C2×D244—216no—
91C2×D244—24no—
92C2×D244—24no—
93C2×D244—24no—
94C2×D244—22no—
95C2×D244—42no—
96C2×D244—42no—
97C2×D244—48no—
98C2×D244C2×D414yes—
99C4⋊C4×C61—24no—
100C4⋊C4×C61—24no—
101C4⋊C4×C61—48no—
102C4⋊C4×C61—44no—
103C4⋊C4×C61—48no—
104C42×C61—24no—
105C42×C61—24no—
106#11758198—48no—
107#11758198—48no—
108C4⋊Dic61—24no—
109C4⋊Dic61—42no—
110C2×#92418—24no—
111C2×#92418—24no—
112C2×#92418—24no—
113C2×#92418—48no—
114C23×C61#12112yes—
115C23×C61#12312yes—
116C23×C61#12412yes—
117C23×C61C2×D812yes—
118C23×C61C2×SD1612yes—
119C23×C61AGL(1,ℤ/8)12yes—
120C23×C61#13712yes—
121C23×C61C22×D411yescharacteristic
122C22×D61—24no—
123C22×D61—42no—
124C22×D61—42no—
125C22×D61—42no—
126C22×D61—42no—
127C22×D61—42no—
128C22×D61—42no—
129C22×D61—48no—
130C22×D61—48no—
131C22×D61—48no—
132C22×D61—84no—
133C22×D61—84no—
134C22×D61—84no—
135C22×D61—84no—
136C2×C4×C61—22no—
137C2×C4×C61—22no—
138C2×C4×C61—22no—
139C2×C4×C61—22no—
140C2×C4×C61—28no—
141C2×C4×C61—28no—
142C2×C4×C61—44no—
143C2×C4×C61—44no—
144C2×C4×C61—44no—
145C2×C4×C61—88no—
146C2×C4×C61#12112yes—
147C2×C4×C61#12318yes—
148C2×C4×C61#12312yes—
149C2×C4×C61#12412yes—
150C2×C4×C61#12618yes—
151C2×C4×C61C2×D814yes—
152C2×C4×C61C2×SD1614yes—
153C2×C4×C61C22×D411yescharacteristic
154C2×C4×C61C2×#4112yes—
155C2×C4×C61C2×#4112yes—
156C2×C4×C61C2×#4111yescharacteristic
157C2×Dic61—42no—
158C2×Dic61—42no—
159C2×Dic61—42no—
160C2×Dic61—84no—
161D244—28no—
162D244—44no—
163D244—48no—
164#92418—44no—
165C2×#2071—611nomaximal, Sylow
166C22×C61#39714yes—
167C22×C61#45914yes—
168C22×C61#46114yes—
169C22×C61#48014yes—
170C22×C61#48114yes—
171C22×C61#48614yes—
172C22×C61#48914yes—
173C22×C61C2×#12111yescharacteristic
174C22×C61C2×#12311yescharacteristic
175C22×C61C2×#12411yescharacteristic
176C22×C61C22×D811yescharacteristic
177C22×C61C22×SD1611yescharacteristic
178C22×C61C2×AGL(1,ℤ/8)11yescharacteristic
179C22×C61C2×#13711yescharacteristic
180C2×D61—44no—
181C2×D61—44no—
182C2×D61—44no—
183C2×D61—82no—
184C2×D61—82no—
185C2×D61—816no—
186C2×D61—82no—
187C2×D61—82no—
188C4×C61—24no—
189C4×C61—24no—
190C4×C61—84no—
191C4×C61#39714yes—
192C4×C61C2×#12312yes—
193C4×C61C2×#12612yes—
194Dic61—82no—
195C22×#102—612no—
196C2×#390—611no—
197C2×#384D6111yescharacteristic, complemented
198#2071—618no—
199C2×#340—612no—
200C2×#336—611no—
201C2×C61#207118yescomplemented
202C2×C61C2×#39711yescharacteristic
203C2×C61C2×#45911yescharacteristic
204C2×C61C2×#46111yescharacteristic
205C2×C61C2×#48011yescharacteristic
206C2×C61C2×#48111yescharacteristic
207C2×C61C2×#48611yescharacteristic
208C2×C61C2×#48911yescharacteristic
209D61—84no—
210C23×D4—611no—
211C23×C8—612no—
212C22×C4⋊C4—21no—
213C22×C4⋊C4—21no—
214C22×C4⋊C4—611no—
215C22×C4⋊C4C2×D6112yes—
216C22×C22⋊C4—1221no—
217C22×C22⋊C4—1221no—
218C22×C42C2×D6111yescharacteristic
219C2×#102—618no—
220C2×#102—1228no—
221#390—614no—
222#390—1222no—
223#384—22no—
224#384C2×D6114yescomplemented
225#340—618no—
226#336—614no—
227C61C2×#207111yescharacteristic, complemented, Sylow
228C25—1221no—
229C22×D4—614no—
230C22×D4—612no—
231C22×D4—1224no—
232C22×D4—1222no—
233C22×D4—1224no—
234C22×D4—1221no—
235C23×C4—22no—
236C23×C4—1221no—
237C23×C4C22⋊D6111yescharacteristic
238C23×C4C22⋊D6111yescharacteristic
239C23×C4C22×D6111yescharacteristic
240C22×C8—614no—
241C22×C8—1224no—
242C22×C8—1224no—
243C22×C8—1224no—
244C2×C4⋊C4—24no—
245C2×C4⋊C4—24no—
246C2×C4⋊C4—24no—
247C2×C4⋊C4—24no—
248C2×C4⋊C4—22no—
249C2×C4⋊C4—44no—
250C2×C4⋊C4—44no—
251C2×C4⋊C4—612no—
252C2×C4⋊C4—1224no—
253C2×C4⋊C4—1221no—
254C2×C4⋊C4C22×D6114yes—
255C2×C22⋊C4—1224no—
256C2×C22⋊C4—1224no—
257C2×C22⋊C4—2444no—
258C2×C22⋊C4—2444no—
259C2×C42—24no—
260C2×C42C22⋊D6112yes—
261C2×C42C22×D6112yes—
262#102—12216no—
263C24—1222no—
264C24—1224no—
265C24—2442no—
266C24—2442no—
267C24—2442no—
268C24—2442no—
269C24—2442no—
270C24—2442no—
271C24C2×C22⋊D6111yescharacteristic
272C2×D4—614no—
273C2×D4—1222no—
274C2×D4—1224no—
275C2×D4—1224no—
276C2×D4—1224no—
277C2×D4—12216no—
278C2×D4—2442no—
279C2×D4—2442no—
280C2×D4—2448no—
281C22×C4—22no—
282C22×C4—22no—
283C22×C4—22no—
284C22×C4—22no—
285C22×C4—24no—
286C22×C4—44no—
287C22×C4—44no—
288C22×C4—44no—
289C22×C4—1222no—
290C22×C4—2442no—
291C22×C4—2442no—
292C22×C4—2442no—
293C22×C4#1175819914yes—
294C22×C4#1175820114yes—
295C22×C4#1175822214yes—
296C22×C4D4×D6112yes—
297C22×C4#1175822412yes—
298C22×C4#1175822614yes—
299C22×C4C2×C22⋊D6112yes—
300C22×C4C2×C22⋊D6112yes—
301C22×C4C2×C22⋊D6111yescharacteristic
302C22×C4C23×D6111yescharacteristic
303C2×C8—1224no—
304C2×C8—1224no—
305C2×C8—1224no—
306C2×C8—2448no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—48no—
310C4⋊C4—44no—
311C4⋊C4—48no—
312C4⋊C4—1224no—
313C4⋊C4—2442no—
314C22⋊C4—2448no—
315C22⋊C4—2448no—
316C42—24no—
317C42—24no—
318C23—1224no—
319C23—4884no—
320C23—4884no—
321C23—4884no—
322C23—4884no—
323C23—2448no—
324C23—2448no—
325C23—2448no—
326C23—2442no—
327C23—2442no—
328C23—2442no—
329C23—2442no—
330C23—2442no—
331C23—2442no—
332C23#1451974812yes—
333C23#1451976012yes—
334C23#1451976612yes—
335C23C2×#1175819912yes—
336C23C2×#1175820112yes—
337C23#1451980312yes—
338C23#1451980812yes—
339C23C22×C22⋊D6111yescharacteristic
340D4—1228no—
341D4—2448no—
342D4—2444no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—22no—
346C2×C4—22no—
347C2×C4—28no—
348C2×C4—28no—
349C2×C4—44no—
350C2×C4—44no—
351C2×C4—44no—
352C2×C4—88no—
353C2×C4—4884no—
354C2×C4—2442no—
355C2×C4—2442no—
356C2×C4—2442no—
357C2×C4#1451974812yes—
358C2×C4#1451976012yes—
359C2×C4#1451976218yes—
360C2×C4#1451976612yes—
361C2×C4#1451977218yes—
362C2×C4C2×#1175819914yes—
363C2×C4C2×#1175820114yes—
364C2×C4C2×D4×D6111yescharacteristic
365C2×C4C2×#1175822411yescharacteristic
366C2×C4C2×#1175822212yes—
367C2×C4C2×#1175822612yes—
368C8—2444no—
369C22—4882no—
370C22—48816no—
371C22—4882no—
372C22—4882no—
373C22—4882no—
374C22—2444no—
375C22—2444no—
376C22—2444no—
377C22#1683968814yes—
378C22#1683995414yes—
379C22#1683996414yes—
380C22#1684007514yes—
381C22#1684008014yes—
382C22#1684011014yes—
383C22#1684012414yes—
384C22C2×#1451974811yescharacteristic
385C22C2×#1451976011yescharacteristic
386C22C2×#1451976611yescharacteristic
387C22C22×#1175819911yescharacteristic
388C22C22×#1175820111yescharacteristic
389C22C2×#1451980311yescharacteristic
390C22C2×#1451980811yescharacteristic
391C4—24no—
392C4—24no—
393C4—84no—
394C4—4882no—
395C4#1683968814yes—
396C4C2×#1451976212yes—
397C4C2×#1451977212yes—
398C2—4884no—
399C2#2144722318yesdirect product factor
400C2C2×#1683968811yescharacteristic
401C2C2×#1683995411yescharacteristic
402C2C2×#1683996411yescharacteristic
403C2C2×#1684007511yescharacteristic
404C2C2×#1684008011yescharacteristic
405C2C2×#1684011011yescharacteristic
406C2C2×#1684012411yescharacteristic
subgroupG/H
centerC24C2×C22⋊D61
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC2×C61×#384C2
socleC24×C61C2×D4
prime radicalC23×D244C22
hypercenterC2×#384D61
hypocenterC61C2×#2071
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
3. #21447223C2direct (N × H)
4. C2×#16839524C2semidirect
5. C2×#16839517C2semidirect
6. C2×C61×#384C2semidirect
16. #16839524C22semidirect
17. #16839517C22semidirect
23. C61×#384C22semidirect
197. C2×#384D61semidirect
201. C2×C61#2071semidirect
224. #384C2×D61semidirect
227. C61C2×#2071semidirect
399. C2#21447223direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145196972
C2×#168396642
#214472232
C2×#168395242
C2×#168395172
C2×C61×#3842
C2×#207161