Finite Group Databasebeta

← C2×#23762834 #34270559

Subgroups — C2×#23762834 #34270559

Order 20224.

842 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×#19098765C211yesmaximal, characteristic, complemented
2C2×#19098755C211yesmaximal, characteristic
3C2×C8×D316C211yesmaximal, characteristic, complemented
4#23762834C218yesmaximal, direct product factor
5C2×#19098316C211yesmaximal, characteristic, complemented
6C2×#19098309C211yesmaximal, characteristic, complemented
7C2×#19098307C211yesmaximal, characteristic, complemented
8C2×#486×C79C211yesmaximal, characteristic, complemented
9C22×#11929611—21no—
10C22×#11929609—21no—
11C22×C8×D79—21no—
12C2×C4×D316C2211yescharacteristic
13#19098765—22no—
14#19098765C2214yescomplemented
15#19098755—22no—
16#19098755C2214yes—
17C8×D316—22no—
18C8×D316C2214yescomplemented
19C2×C4⋊(C79⋊C8)C2211yescharacteristic
20C2×C4⋊(C79⋊C8)C2211yescharacteristic
21C2×C4⋊(C79⋊C8)C2211yescharacteristic
22C2×#14579085—21no—
23C2×#14579082—21no—
24C2×(C2×D79)⋊C8—21no—
25#19098316C2214yescomplemented
26#19098309C2214yescomplemented
27#19098307C2214yescomplemented
28C2×C4⋊Q8×C79C2211yescharacteristic
29C2×#127×C79C2211yescharacteristic
30#486×C79—22no—
31#486×C79C2214yescomplemented
32C2×#102×C79—21no—
33C2×#102×C79—21no—
34C2×C4×C8×C79C2211yescharacteristic
35C22×D316D411yescharacteristic
36C22×C4×D79—21no—
37C2×#11929611—24no—
38C2×#11929611—44no—
39C2×#11929609—24no—
40C2×#11929609—44no—
41C22×C79⋊C8—21no—
42C22×C79⋊C8—21no—
43C22×C79⋊C8—21no—
44C2×C8×D79—24no—
45C2×C8×D79—44no—
46C4×D316—21no—
47C4×D316—21no—
48C4×D316D412yes—
49C4×D316C2312yes—
50C2×C4⋊Dic79D411yescharacteristic
51C2×(C2×D79)⋊C4—21no—
52C4⋊(C79⋊C8)—21no—
53C4⋊(C79⋊C8)—21no—
54C4⋊(C79⋊C8)—21no—
55C4⋊(C79⋊C8)C2312yes—
56C4⋊(C79⋊C8)C2312yes—
57C4⋊(C79⋊C8)C2312yes—
58#14579085—24no—
59#14579082—24no—
60(C2×D79)⋊C8—24no—
61C22×Q8×C79—21no—
62C22×D4×C79—21no—
63C22×D4×C79—21no—
64C22×D4×C79—21no—
65C22×C8×C79D411yescharacteristic
66C22×C8×C79D411yescharacteristic
67C4⋊Q8×C79—21no—
68C4⋊Q8×C79—21no—
69C4⋊Q8×C79—21no—
70C4⋊Q8×C79C2312yes—
71#127×C79—21no—
72#127×C79—21no—
73#127×C79—21no—
74#127×C79C2312yes—
75C2×C4⋊C4×C79—21no—
76C2×C4⋊C4×C79—21no—
77C2×C42×C79C2311yescharacteristic
78#102×C79—24no—
79#102×C79—24no—
80C4×C8×C79D412yes—
81C4×C8×C79C2312yes—
82C23×D79—21no—
83C2×D316—21no—
84C2×D316—22no—
85C2×D316D814yes—
86C2×D316C2×D412yes—
87C22×Dic79—21no—
88C2×C4×D79—22no—
89C2×C4×D79—22no—
90C2×C4×D79—42no—
91C2×C4×D79—42no—
92#11929611—48no—
93#11929609—48no—
94C2×C79⋊C8—22no—
95C2×C79⋊C8—22no—
96C2×C79⋊C8—22no—
97C2×C79⋊C8—42no—
98C2×C79⋊C8—42no—
99C2×C79⋊C8—42no—
100C8×D79—48no—
101C4⋊Dic79—21no—
102C4⋊Dic79C2×D412yes—
103(C2×D79)⋊C4—22no—
104(C2×D79)⋊C4—22no—
105C24×C79—41no—
106C2×Q8×C79—22no—
107C2×Q8×C79—41no—
108C2×Q8×C79—42no—
109C2×Q8×C79—42no—
110C2×D4×C79—22no—
111C2×D4×C79—22no—
112C2×D4×C79—22no—
113C2×D4×C79—41no—
114C2×D4×C79—41no—
115C2×D4×C79—41no—
116C2×D4×C79—42no—
117C2×D4×C79—42no—
118C2×D4×C79—42no—
119C2×D4×C79—42no—
120C2×D4×C79—82no—
121C22×C4×C79—41no—
122C22×C4×C79C2×D411yescharacteristic
123C22×C4×C79C2×D411yescharacteristic
124C22×C4×C79#4111yescharacteristic
125C2×C8×C79—22no—
126C2×C8×C79—22no—
127C2×C8×C79C2×D412yes—
128C2×C8×C79C2×D412yes—
129C4⋊C4×C79—22no—
130C4⋊C4×C79—22no—
131C4⋊C4×C79—41no—
132C4⋊C4×C79—41no—
133C42×C79C2×D411yescharacteristic
134C42×C79C2×D411yescharacteristic
135C42×C79#4111yescharacteristic
136C42×C79C2411yescharacteristic
137C23×C79—42no—
138C23×C79—82no—
139C23×C79—82no—
140C23×C79—82no—
141C23×C79#12111yescharacteristic
142C22×D79—22no—
143C22×D79—24no—
144C22×D79—42no—
145C22×D79—42no—
146Q8×C79—42no—
147Q8×C79—42no—
148Q8×C79—82no—
149D4×C79—42no—
150D4×C79—42no—
151D4×C79—42no—
152D4×C79—42no—
153D4×C79—82no—
154D4×C79—82no—
155D4×C79—82no—
156D4×C79—82no—
157C2×C4×C79—22no—
158C2×C4×C79—42no—
159C2×C4×C79—82no—
160C2×C4×C79#12111yescharacteristic
161C2×C4×C79#12111yescharacteristic
162C2×C4×C79#12111yescharacteristic
163C2×C4×C79C2×D812yes—
164C2×C4×C79#13512yes—
165C2×C4×C79#13512yes—
166C2×C4×C79AGL(1,ℤ/8)12yes—
167C2×C4×C79C22×D411yescharacteristic
168C2×C4×C79C22×D411yescharacteristic
169C2×C4×C79C2×#4111yescharacteristic
170C2×Dic79—22no—
171C2×Dic79—42no—
172D316—22no—
173D316—24no—
174D316C2×D814yes—
175C4×D79—42no—
176C4×D79—42no—
177C4×D79—44no—
178C8×C79—22no—
179C8×C79—22no—
180C79⋊C8—42no—
181C79⋊C8—42no—
182C79⋊C8—42no—
183C22×C79—82no—
184C22×C79—82no—
185C22×C79—82no—
186C22×C79—164no—
187C22×C79#46312yes—
188C22×C79#46612yes—
189C22×C79#47112yes—
190C22×C79C2×#12111yescharacteristic
191C2×D79—24no—
192C2×D79—48no—
193C2×D79—42no—
194C2×D79—42no—
195C4×C79—21no—
196C4×C79—21no—
197C4×C79—82no—
198C4×C79#46312yes—
199C4×C79#46612yes—
200C4×C79C22×D811yescharacteristic
201C4×C79C2×#13511yescharacteristic
202C4×C79C2×#13511yescharacteristic
203C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
204Dic79—42no—
205C2×#1681—791nomaximal, Sylow
206C2×C79—162no—
207C2×C79#168114yescomplemented
208C2×C79C2×#46311yescharacteristic
209C2×C79C2×#46611yescharacteristic
210C2×C79C2×#47111yescharacteristic
211D79—44no—
212C2×#486D7911yescharacteristic, complemented
213C2×#461—791no—
214C2×#459—791no—
215C2×C8×D4—791no—
216#1681—798no—
217C2×#335—791no—
218C2×#332—791no—
219C2×#331—791no—
220C79C2×#168111yescharacteristic, complemented, Sylow
221C22×SD16—1581no—
222C22×D8—1581no—
223C23×C8—1581no—
224C2×C4⋊Q8C2×D7911yescharacteristic
225C2×#127C2×D7911yescharacteristic
226C2×C4×D4—791no—
227#486—22no—
228#486C2×D7914yescomplemented
229#461—794no—
230#461—1582no—
231#459—794no—
232#459—1582no—
233C8×D4—794no—
234C8×D4—1582no—
235C2×C4⋊C8—791no—
236C2×C4⋊C8—791no—
237C2×C4⋊C8—791no—
238C2×#103—1581no—
239C2×#102—21no—
240C2×#102—21no—
241C2×#102—1581no—
242C2×C22⋊C8—1581no—
243C2×C4×C8C2×D7911yescharacteristic
244#335—794no—
245#332—794no—
246#331—794no—
247C22×Q8—21no—
248C22×D4—21no—
249C22×D4—21no—
250C22×D4—21no—
251C22×D4—791no—
252C23×C4—1581no—
253C2×SD16—3164no—
254C2×SD16—1584no—
255C2×D8—3164no—
256C2×D8—1584no—
257C22×C8—3164no—
258C22×C8—1581no—
259C22×C8—1581no—
260C22×C8—1581no—
261C22×C8—1584no—
262C22×C8C22⋊D7911yescharacteristic
263C22×C8C22⋊D7911yescharacteristic
264C4⋊Q8—21no—
265C4⋊Q8—21no—
266C4⋊Q8—21no—
267C4⋊Q8C22×D7912yes—
268#127—21no—
269#127—21no—
270#127—21no—
271#127C22×D7912yes—
272C4×D4—792no—
273C4×D4—792no—
274C4×D4—1581no—
275C4×D4—1581no—
276C2×C4⋊C4—21no—
277C2×C4⋊C4—21no—
278C2×C4⋊C4—791no—
279C2×C22⋊C4—1581no—
280C2×C42C22×D7911yescharacteristic
281C4⋊C8—792no—
282C4⋊C8—792no—
283C4⋊C8—792no—
284C4⋊C8—1581no—
285C4⋊C8—1581no—
286C4⋊C8—1581no—
287#103—1584no—
288#102—24no—
289#102—24no—
290#102—1584no—
291C22⋊C8—1584no—
292C4×C8C22⋊D7912yes—
293C4×C8C22×D7912yes—
294C24—41no—
295C24—1581no—
296C2×Q8—22no—
297C2×Q8—41no—
298C2×Q8—42no—
299C2×Q8—42no—
300C2×D4—22no—
301C2×D4—22no—
302C2×D4—22no—
303C2×D4—41no—
304C2×D4—41no—
305C2×D4—41no—
306C2×D4—42no—
307C2×D4—42no—
308C2×D4—42no—
309C2×D4—42no—
310C2×D4—82no—
311C2×D4—794no—
312C2×D4—792no—
313C2×D4—1581no—
314C2×D4—1582no—
315C22×C4—41no—
316C22×C4—3162no—
317C22×C4—3162no—
318C22×C4—1581no—
319C22×C4—1582no—
320C22×C4—1582no—
321C22×C4D4×D7911yescharacteristic
322C22×C4C2×C22⋊D7911yescharacteristic
323C22×C4#1192962311yescharacteristic
324SD16—3168no—
325D8—3168no—
326C2×C8—22no—
327C2×C8—22no—
328C2×C8—3168no—
329C2×C8—3162no—
330C2×C8—3162no—
331C2×C8—3162no—
332C2×C8—1582no—
333C2×C8—1582no—
334C2×C8—1582no—
335C2×C8C2×C22⋊D7912yes—
336C2×C8C2×C22⋊D7912yes—
337C4⋊C4—22no—
338C4⋊C4—22no—
339C4⋊C4—41no—
340C4⋊C4—41no—
341C4⋊C4—792no—
342C4⋊C4—1581no—
343C22⋊C4—1582no—
344C22⋊C4—1582no—
345C42D4×D7911yescharacteristic
346C42C2×C22⋊D7911yescharacteristic
347C42#1192962311yescharacteristic
348C42C23×D7911yescharacteristic
349C23—42no—
350C23—82no—
351C23—82no—
352C23—82no—
353C23—3162no—
354C23—3162no—
355C23—1584no—
356C23—1582no—
357C23#1457913211yescharacteristic
358Q8—42no—
359Q8—42no—
360Q8—82no—
361D4—42no—
362D4—42no—
363D4—42no—
364D4—42no—
365D4—82no—
366D4—82no—
367D4—82no—
368D4—82no—
369D4—794no—
370D4—1584no—
371D4—1582no—
372C2×C4—22no—
373C2×C4—42no—
374C2×C4—82no—
375C2×C4—3162no—
376C2×C4—3164no—
377C2×C4—3162no—
378C2×C4—3162no—
379C2×C4—1582no—
380C2×C4#1457913211yescharacteristic
381C2×C4#1457913211yescharacteristic
382C2×C4#1457913211yescharacteristic
383C2×C4D8×D7912yes—
384C2×C4#1457918012yes—
385C2×C4#1457918112yes—
386C2×C4#1457918612yes—
387C2×C4C2×D4×D7911yescharacteristic
388C2×C4C22×C22⋊D7911yescharacteristic
389C2×C4C2×#1192962311yescharacteristic
390C8—22no—
391C8—22no—
392C8—3162no—
393C8—3162no—
394C8—3162no—
395C22—82no—
396C22—82no—
397C22—82no—
398C22—164no—
399C22—3168no—
400C22—3162no—
401C22—3162no—
402C22—1584no—
403C22#1909877512yes—
404C22#1909879612yes—
405C22#1909882312yes—
406C22C2×#1457913211yescharacteristic
407C4—21no—
408C4—21no—
409C4—82no—
410C4—3162no—
411C4#1909877512yes—
412C4#1909879612yes—
413C4C2×D8×D7911yescharacteristic
414C4C2×#1457918011yescharacteristic
415C4C2×#1457918111yescharacteristic
416C4C2×#1457918611yescharacteristic
417C2—162no—
418C2—3164no—
419C2#2376283414yesdirect product factor
420C2C2×#1909877511yescharacteristic
421C2C2×#1909879611yescharacteristic
422C2C2×#1909882311yescharacteristic
subgroupG/H
centerC23#14579132
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#486×C79C2
socleC23×C79#121
prime radicalC2×#19098755C2
hypercenterC2×#486D79
hypocenterC79C2×#1681
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#486

Complements

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

NH ≅ G/Ntype
1. C2×#19098765C2semidirect
3. C2×C8×D316C2semidirect
4. #23762834C2direct (N × H)
5. C2×#19098316C2semidirect
6. C2×#19098309C2semidirect
7. C2×#19098307C2semidirect
8. C2×#486×C79C2semidirect
14. #19098765C22semidirect
18. C8×D316C22semidirect
25. #19098316C22semidirect
26. #19098309C22semidirect
27. #19098307C22semidirect
31. #486×C79C22semidirect
207. C2×C79#1681semidirect
212. C2×#486D79semidirect
220. C79C2×#1681semidirect
228. #486C2×D79semidirect
419. C2#23762834direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190987652
C2×#190987552
C2×C8×D3162
#237628342
C2×#190983162
C2×#190983092
C2×#190983072
C2×#486×C792
C2×#168179