Finite Group Databasebeta

← C2×#23762963 #34270836

Subgroups — C2×#23762963 #34270836

Order 20224.

810 conjugacy classes of subgroups.

The subgroup lattice has 424 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098911C211yesmaximal, characteristic, complemented
2C2×#19098758C211yesmaximal, characteristic
3C2×#19098641C211yesmaximal, characteristic, complemented
4#23762963C218yesmaximal, direct product factor
5C2×#19098313C211yesmaximal, characteristic, complemented
6C2×#19098309C211yesmaximal, characteristic, complemented
7C2×#19098306C211yesmaximal, characteristic, complemented
8C2×#461×C79C211yesmaximal, characteristic, complemented
9C22×#11929609—21no—
10C22×#11929608—21no—
11C2×#14579158C2211yescharacteristic
12#19098911—22no—
13#19098911C2214yescomplemented
14#19098758—22no—
15#19098758C2214yes—
16#19098641—22no—
17#19098641C2214yescomplemented
18C2×C4⋊(C79⋊C8)C2211yescharacteristic
19C2×C4⋊(C79⋊C8)C2211yescharacteristic
20C2×#14579081—21no—
21C2×#14579081—21no—
22C2×#14579081—21no—
23C2×C22⋊(C79⋊C8)—21no—
24C2×C4×C79⋊C8C2211yescharacteristic
25#19098313C2214yescomplemented
26#19098309C2214yescomplemented
27#19098306C2214yescomplemented
28C22×SD16×C79—21no—
29C2×C4⋊Q8×C79C2211yescharacteristic
30C2×C4×D4×C79C2211yescharacteristic
31#461×C79—22no—
32#461×C79C2214yescomplemented
33C2×C4⋊C8×C79C2211yescharacteristic
34C2×#103×C79—21no—
35C22×D316—21no—
36C22×D316—21no—
37C22×D316—21no—
38C2×#11929609—24no—
39C2×#11929609—44no—
40C2×#11929608—24no—
41C2×#11929608—44no—
42C22×C79⋊C8—21no—
43C22×C79⋊C8—21no—
44C22×C79⋊C8D411yescharacteristic
45C22×C79⋊C8D411yescharacteristic
46#14579158—21no—
47#14579158—21no—
48#14579158—21no—
49#14579158C2312yes—
50C4⋊(C79⋊C8)—21no—
51C4⋊(C79⋊C8)—21no—
52C4⋊(C79⋊C8)C2312yes—
53C4⋊(C79⋊C8)C2312yes—
54#14579081—24no—
55#14579081—24no—
56#14579081—24no—
57C22⋊(C79⋊C8)—24no—
58C4×C79⋊C8D412yes—
59C4×C79⋊C8C2312yes—
60C22×Q8×C79—21no—
61C22×D4×C79D411yescharacteristic
62C23×C4×C79—21no—
63C2×SD16×C79—24no—
64C2×SD16×C79—44no—
65C22×C8×C79—21no—
66C4⋊Q8×C79—21no—
67C4⋊Q8×C79—21no—
68C4⋊Q8×C79—21no—
69C4⋊Q8×C79C2312yes—
70C4×D4×C79—21no—
71C4×D4×C79—21no—
72C4×D4×C79D412yes—
73C4×D4×C79C2312yes—
74C2×C4⋊C4×C79—21no—
75C2×C4⋊C4×C79—21no—
76C2×C4⋊C4×C79D411yescharacteristic
77C2×C22⋊C4×C79—21no—
78C2×C42×C79C2311yescharacteristic
79C4⋊C8×C79—21no—
80C4⋊C8×C79C2312yes—
81#103×C79—24no—
82C23×D79—41no—
83C2×D316—22no—
84C2×D316—22no—
85C2×D316—22no—
86C2×D316—41no—
87C2×D316—41no—
88C2×D316—41no—
89C2×D316—42no—
90C2×D316—42no—
91C2×D316—42no—
92C2×D316—42no—
93C2×D316—82no—
94#11929609—48no—
95#11929608—48no—
96C2×C79⋊C8—22no—
97C2×C79⋊C8—22no—
98C2×C79⋊C8—22no—
99C2×C79⋊C8—22no—
100C2×C79⋊C8—42no—
101C2×C79⋊C8—42no—
102C2×C79⋊C8C2×D412yes—
103C2×C79⋊C8C2×D412yes—
104C24×C79—21no—
105C2×Q8×C79—22no—
106C2×Q8×C79—41no—
107C2×Q8×C79—42no—
108C2×Q8×C79—42no—
109C2×D4×C79—21no—
110C2×D4×C79—22no—
111C2×D4×C79—22no—
112C2×D4×C79C2×D412yes—
113C22×C4×C79—21no—
114C22×C4×C79—22no—
115C22×C4×C79—22no—
116C22×C4×C79—42no—
117C22×C4×C79—42no—
118C22×C4×C79—41no—
119C22×C4×C79C2×D411yescharacteristic
120C22×C4×C79C2×D411yescharacteristic
121C22×C4×C79#4111yescharacteristic
122SD16×C79—48no—
123C2×C8×C79—22no—
124C2×C8×C79—42no—
125C4⋊C4×C79—21no—
126C4⋊C4×C79—22no—
127C4⋊C4×C79—22no—
128C4⋊C4×C79—41no—
129C4⋊C4×C79—41no—
130C4⋊C4×C79C2×D412yes—
131C22⋊C4×C79—22no—
132C22⋊C4×C79—22no—
133C42×C79C2×D411yescharacteristic
134C42×C79C2×D411yescharacteristic
135C42×C79#4111yescharacteristic
136C42×C79C2411yescharacteristic
137C23×C79—22no—
138C23×C79—42no—
139C23×C79—42no—
140C23×C79—42no—
141C23×C79#12111yescharacteristic
142C22×D79—42no—
143C22×D79—82no—
144C22×D79—82no—
145C22×D79—82no—
146Q8×C79—42no—
147Q8×C79—42no—
148Q8×C79—82no—
149D4×C79—22no—
150D4×C79—22no—
151D4×C79—42no—
152C2×C4×C79—22no—
153C2×C4×C79—22no—
154C2×C4×C79—42no—
155C2×C4×C79—42no—
156C2×C4×C79—42no—
157C2×C4×C79—44no—
158C2×C4×C79—42no—
159C2×C4×C79—82no—
160C2×C4×C79#12111yescharacteristic
161C2×C4×C79#12111yescharacteristic
162C2×C4×C79#12111yescharacteristic
163C2×C4×C79#13512yes—
164C2×C4×C79AGL(1,ℤ/8)12yes—
165C2×C4×C79AGL(1,ℤ/8)12yes—
166C2×C4×C79AGL(1,ℤ/8)12yes—
167C2×C4×C79C22×D411yescharacteristic
168C2×C4×C79C22×D411yescharacteristic
169C2×C4×C79C2×#4111yescharacteristic
170D316—42no—
171D316—42no—
172D316—42no—
173D316—42no—
174D316—82no—
175D316—82no—
176D316—82no—
177D316—82no—
178C8×C79—42no—
179C79⋊C8—22no—
180C79⋊C8—22no—
181C79⋊C8—42no—
182C79⋊C8—42no—
183C22×C79—42no—
184C22×C79—42no—
185C22×C79—42no—
186C22×C79—84no—
187C22×C79#46312yes—
188C22×C79#46912yes—
189C22×C79#47112yes—
190C22×C79C2×#12111yescharacteristic
191C2×D79—82no—
192C2×D79—82no—
193C2×D79—82no—
194C2×D79—164no—
195C4×C79—21no—
196C4×C79—21no—
197C4×C79—42no—
198C4×C79—82no—
199C4×C79#46312yes—
200C4×C79#46912yes—
201C4×C79C2×#13511yescharacteristic
202C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
203C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
204C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
205C2×#1701—791nomaximal, Sylow
206C2×C79—82no—
207C2×C79#170114yescomplemented
208C2×C79C2×#46311yescharacteristic
209C2×C79C2×#46911yescharacteristic
210C2×C79C2×#47111yescharacteristic
211D79—162no—
212C2×#486—791no—
213C2×#461D7911yescharacteristic, complemented
214C2×#459—791no—
215C2×#436—791no—
216#1701—798no—
217C2×#334—791no—
218C2×#332—791no—
219C2×#331—791no—
220C79C2×#170111yescharacteristic, complemented, Sylow
221C22×SD16—21no—
222C22×D8—1581no—
223C22×M16—1581no—
224C2×C4⋊Q8C2×D7911yescharacteristic
225C2×#127—791no—
226C2×C4×D4C2×D7911yescharacteristic
227#486—794no—
228#486—1582no—
229#461—22no—
230#461C2×D7914yescomplemented
231#459—794no—
232#459—1582no—
233#436—794no—
234#436—1582no—
235C2×C4⋊C8—791no—
236C2×C4⋊C8—791no—
237C2×C4⋊C8C2×D7911yescharacteristic
238C2×#103—21no—
239C2×#102—1581no—
240C2×#102—1581no—
241C2×#102—1581no—
242C2×C22⋊C8—1581no—
243C2×C4×C8—791no—
244#334—794no—
245#332—794no—
246#331—794no—
247C22×Q8—21no—
248C22×D4—1581no—
249C22×D4—1581no—
250C22×D4—1581no—
251C22×D4C22⋊D7911yescharacteristic
252C23×C4—21no—
253C2×SD16—24no—
254C2×SD16—44no—
255C2×D8—3164no—
256C2×D8—1584no—
257C2×M16—3164no—
258C2×M16—1584no—
259C22×C8—21no—
260C22×C8—791no—
261C22×C8—791no—
262C22×C8—1581no—
263C22×C8—1581no—
264C4⋊Q8—21no—
265C4⋊Q8—21no—
266C4⋊Q8—21no—
267C4⋊Q8C22×D7912yes—
268#127—792no—
269#127—1581no—
270#127—1581no—
271#127—1581no—
272C4×D4—21no—
273C4×D4—21no—
274C4×D4C22⋊D7912yes—
275C4×D4C22×D7912yes—
276C2×C4⋊C4—21no—
277C2×C4⋊C4—21no—
278C2×C4⋊C4C22⋊D7911yescharacteristic
279C2×C22⋊C4—21no—
280C2×C42C22×D7911yescharacteristic
281C4⋊C8—21no—
282C4⋊C8—792no—
283C4⋊C8—792no—
284C4⋊C8—1581no—
285C4⋊C8—1581no—
286C4⋊C8C22×D7912yes—
287#103—24no—
288#102—1584no—
289#102—1584no—
290#102—1584no—
291C22⋊C8—1584no—
292C4×C8—792no—
293C4×C8—792no—
294C24—21no—
295C24—3161no—
296C2×Q8—22no—
297C2×Q8—41no—
298C2×Q8—42no—
299C2×Q8—42no—
300C2×D4—21no—
301C2×D4—22no—
302C2×D4—22no—
303C2×D4—3161no—
304C2×D4—3161no—
305C2×D4—3161no—
306C2×D4—3162no—
307C2×D4—3162no—
308C2×D4—3162no—
309C2×D4—3162no—
310C2×D4—6322no—
311C2×D4—1582no—
312C2×D4—1582no—
313C2×D4—1582no—
314C2×D4C2×C22⋊D7912yes—
315C22×C4—21no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—42no—
319C22×C4—42no—
320C22×C4—41no—
321C22×C4D4×D7911yescharacteristic
322C22×C4C2×C22⋊D7911yescharacteristic
323C22×C4#1192962311yescharacteristic
324SD16—48no—
325D8—3168no—
326M16—3168no—
327C2×C8—22no—
328C2×C8—42no—
329C2×C8—3162no—
330C2×C8—3162no—
331C2×C8—792no—
332C2×C8—792no—
333C2×C8—1582no—
334C2×C8—1582no—
335C2×C8—1582no—
336C2×C8—1582no—
337C4⋊C4—21no—
338C4⋊C4—22no—
339C4⋊C4—22no—
340C4⋊C4—41no—
341C4⋊C4—41no—
342C4⋊C4C2×C22⋊D7912yes—
343C22⋊C4—22no—
344C22⋊C4—22no—
345C42D4×D7911yescharacteristic
346C42C2×C22⋊D7911yescharacteristic
347C42#1192962311yescharacteristic
348C42C23×D7911yescharacteristic
349C23—22no—
350C23—42no—
351C23—42no—
352C23—42no—
353C23—3162no—
354C23—6322no—
355C23—6322no—
356C23—6322no—
357C23#1457913311yescharacteristic
358Q8—42no—
359Q8—42no—
360Q8—82no—
361D4—22no—
362D4—22no—
363D4—42no—
364D4—3162no—
365D4—3162no—
366D4—3162no—
367D4—3162no—
368D4—6322no—
369D4—6322no—
370D4—6322no—
371D4—6322no—
372C2×C4—22no—
373C2×C4—22no—
374C2×C4—42no—
375C2×C4—44no—
376C2×C4—42no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—82no—
380C2×C4#1457913311yescharacteristic
381C2×C4#1457913311yescharacteristic
382C2×C4#1457913311yescharacteristic
383C2×C4#1457918212yes—
384C2×C4#1457918612yes—
385C2×C4#1457918712yes—
386C2×C4#1457918812yes—
387C2×C4C2×D4×D7911yescharacteristic
388C2×C4C22×C22⋊D7911yescharacteristic
389C2×C4C2×#1192962311yescharacteristic
390C8—42no—
391C8—3162no—
392C8—3162no—
393C8—1582no—
394C8—1582no—
395C22—42no—
396C22—42no—
397C22—42no—
398C22—84no—
399C22—6322no—
400C22—6322no—
401C22—6322no—
402C22—12644no—
403C22#1909878012yes—
404C22#1909881412yes—
405C22#1909882812yes—
406C22C2×#1457913311yescharacteristic
407C4—21no—
408C4—21no—
409C4—42no—
410C4—82no—
411C4#1909878012yes—
412C4#1909881412yes—
413C4C2×#1457918211yescharacteristic
414C4C2×#1457918611yescharacteristic
415C4C2×#1457918711yescharacteristic
416C4C2×#1457918811yescharacteristic
417C2—82no—
418C2—12642no—
419C2#2376296314yesdirect product factor
420C2C2×#1909878011yescharacteristic
421C2C2×#1909881411yescharacteristic
422C2C2×#1909882811yescharacteristic
subgroupG/H
centerC23#14579133
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#461×C79C2
socleC23×C79#121
prime radicalC2×#19098758C2
hypercenterC2×#461D79
hypocenterC79C2×#1701
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#461

Complements

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

NH ≅ G/Ntype
1. C2×#19098911C2semidirect
3. C2×#19098641C2semidirect
4. #23762963C2direct (N × H)
5. C2×#19098313C2semidirect
6. C2×#19098309C2semidirect
7. C2×#19098306C2semidirect
8. C2×#461×C79C2semidirect
13. #19098911C22semidirect
17. #19098641C22semidirect
25. #19098313C22semidirect
26. #19098309C22semidirect
27. #19098306C22semidirect
32. #461×C79C22semidirect
207. C2×C79#1701semidirect
213. C2×#461D79semidirect
220. C79C2×#1701semidirect
230. #461C2×D79semidirect
419. C2#23762963direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989112
C2×#190987582
C2×#190986412
#237629632
C2×#190983132
C2×#190983092
C2×#190983062
C2×#461×C792
C2×#170179