Finite Group Databasebeta

← C2×#23762877 #34270768

Subgroups — C2×#23762877 #34270768

Order 20224.

926 conjugacy classes of subgroups.

The subgroup lattice has 460 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098939C211yesmaximal, characteristic, complemented
2C2×#19098758C211yesmaximal, characteristic, complemented
3C2×#19098641C211yesmaximal, characteristic, complemented
4#23762877C218yesmaximal, direct product factor
5C2×#19098313C211yesmaximal, characteristic, complemented
6C2×#19098307C211yesmaximal, characteristic, complemented
7C2×#19098306C211yesmaximal, characteristic, complemented
8C2×#459×C79C211yesmaximal, characteristic, complemented
9C22×#11929609—21no—
10C22×#11929609—21no—
11C22×#11929609—21no—
12C22×#11929608—21no—
13C2×#14579158C2211yescharacteristic
14#19098939—22no—
15#19098939C2214yescomplemented
16#19098758—22no—
17#19098758C2214yescomplemented
18#19098641—22no—
19#19098641C2214yescomplemented
20C2×C4⋊(C79⋊C8)C2211yescharacteristic
21C2×C4⋊(C79⋊C8)C2211yescharacteristic
22C2×#14579081—21no—
23C2×C22⋊(C79⋊C8)—21no—
24C2×C4×C79⋊C8C2211yescharacteristic
25#19098313C2214yescomplemented
26#19098307C2214yescomplemented
27#19098306C2214yescomplemented
28C22×D8×C79—21no—
29C2×#127×C79C2211yescharacteristic
30C2×C4×D4×C79C2211yescharacteristic
31#459×C79—22no—
32#459×C79C2214yescomplemented
33C2×C4⋊C8×C79C2211yescharacteristic
34C2×#102×C79—21no—
35C22×D316—21no—
36C22×D316—21no—
37C22×D316—21no—
38C2×#11929609—24no—
39C2×#11929609—24no—
40C2×#11929609—24no—
41C2×#11929609—44no—
42C2×#11929609—44no—
43C2×#11929609—44no—
44C2×#11929608—24no—
45C2×#11929608—44no—
46C22×C79⋊C8—21no—
47C22×C79⋊C8—21no—
48C22×C79⋊C8D411yescharacteristic
49C22×C79⋊C8D411yescharacteristic
50#14579158—21no—
51#14579158—21no—
52#14579158—21no—
53#14579158C2312yes—
54C4⋊(C79⋊C8)—21no—
55C4⋊(C79⋊C8)—21no—
56C4⋊(C79⋊C8)C2312yes—
57C4⋊(C79⋊C8)C2312yes—
58#14579081—24no—
59C22⋊(C79⋊C8)—24no—
60C4×C79⋊C8D412yes—
61C4×C79⋊C8C2312yes—
62C22×D4×C79—21no—
63C22×D4×C79—21no—
64C22×D4×C79—21no—
65C22×D4×C79D411yescharacteristic
66C23×C4×C79—21no—
67C2×D8×C79—24no—
68C2×D8×C79—44no—
69C22×C8×C79—21no—
70#127×C79—21no—
71#127×C79—21no—
72#127×C79—21no—
73#127×C79C2312yes—
74C4×D4×C79—21no—
75C4×D4×C79—21no—
76C4×D4×C79D412yes—
77C4×D4×C79C2312yes—
78C2×C4⋊C4×C79D411yescharacteristic
79C2×C22⋊C4×C79—21no—
80C2×C42×C79C2311yescharacteristic
81C4⋊C8×C79—21no—
82C4⋊C8×C79C2312yes—
83#102×C79—24no—
84C23×D79—41no—
85C2×D316—22no—
86C2×D316—22no—
87C2×D316—22no—
88C2×D316—41no—
89C2×D316—41no—
90C2×D316—41no—
91C2×D316—42no—
92C2×D316—42no—
93C2×D316—42no—
94C2×D316—42no—
95C2×D316—82no—
96#11929609—48no—
97#11929609—48no—
98#11929609—48no—
99#11929608—48no—
100C2×C79⋊C8—22no—
101C2×C79⋊C8—22no—
102C2×C79⋊C8—22no—
103C2×C79⋊C8—42no—
104C2×C79⋊C8—42no—
105C2×C79⋊C8D814yescomplemented
106C2×C79⋊C8C2×D412yes—
107C2×C79⋊C8C2×D412yes—
108C24×C79—21no—
109C24×C79—41no—
110C2×D4×C79—21no—
111C2×D4×C79—22no—
112C2×D4×C79—22no—
113C2×D4×C79—22no—
114C2×D4×C79—22no—
115C2×D4×C79—22no—
116C2×D4×C79—41no—
117C2×D4×C79—41no—
118C2×D4×C79—41no—
119C2×D4×C79—42no—
120C2×D4×C79—42no—
121C2×D4×C79—42no—
122C2×D4×C79—42no—
123C2×D4×C79—82no—
124C2×D4×C79C2×D412yes—
125C22×C4×C79—21no—
126C22×C4×C79—22no—
127C22×C4×C79—22no—
128C22×C4×C79—42no—
129C22×C4×C79—42no—
130C22×C4×C79C2×D411yescharacteristic
131C22×C4×C79C2×D411yescharacteristic
132C22×C4×C79#4111yescharacteristic
133D8×C79—48no—
134C2×C8×C79—22no—
135C2×C8×C79—42no—
136C4⋊C4×C79—21no—
137C4⋊C4×C79C2×D412yes—
138C22⋊C4×C79—22no—
139C22⋊C4×C79—22no—
140C42×C79C2×D411yescharacteristic
141C42×C79C2×D411yescharacteristic
142C42×C79#4111yescharacteristic
143C42×C79C2411yescharacteristic
144C23×C79—22no—
145C23×C79—42no—
146C23×C79—42no—
147C23×C79—42no—
148C23×C79—42no—
149C23×C79—82no—
150C23×C79—82no—
151C23×C79—82no—
152C23×C79#12111yescharacteristic
153C22×D79—42no—
154C22×D79—82no—
155C22×D79—82no—
156C22×D79—82no—
157D4×C79—22no—
158D4×C79—22no—
159D4×C79—42no—
160D4×C79—42no—
161D4×C79—42no—
162D4×C79—42no—
163D4×C79—42no—
164D4×C79—82no—
165D4×C79—82no—
166D4×C79—82no—
167D4×C79—82no—
168C2×C4×C79—22no—
169C2×C4×C79—22no—
170C2×C4×C79—42no—
171C2×C4×C79—42no—
172C2×C4×C79—42no—
173C2×C4×C79—44no—
174C2×C4×C79#12111yescharacteristic
175C2×C4×C79#12111yescharacteristic
176C2×C4×C79#12111yescharacteristic
177C2×C4×C79C2×D812yes—
178C2×C4×C79AGL(1,ℤ/8)12yes—
179C2×C4×C79AGL(1,ℤ/8)12yes—
180C2×C4×C79AGL(1,ℤ/8)12yes—
181C2×C4×C79C22×D411yescharacteristic
182C2×C4×C79C22×D411yescharacteristic
183C2×C4×C79C2×#4111yescharacteristic
184D316—42no—
185D316—42no—
186D316—42no—
187D316—42no—
188D316—82no—
189D316—82no—
190D316—82no—
191D316—82no—
192C8×C79—42no—
193C79⋊C8—22no—
194C79⋊C8—42no—
195C79⋊C8—42no—
196C79⋊C8C2×D814yescomplemented
197C22×C79—42no—
198C22×C79—42no—
199C22×C79—42no—
200C22×C79—84no—
201C22×C79—82no—
202C22×C79—82no—
203C22×C79—82no—
204C22×C79—164no—
205C22×C79#45912yes—
206C22×C79#46912yes—
207C22×C79#47212yes—
208C22×C79C2×#12111yescharacteristic
209C2×D79—82no—
210C2×D79—82no—
211C2×D79—82no—
212C2×D79—164no—
213C4×C79—21no—
214C4×C79—21no—
215C4×C79—42no—
216C4×C79#45912yes—
217C4×C79#46912yes—
218C4×C79C22×D811yescharacteristic
219C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
220C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
221C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
222C2×#1687—791nomaximal, Sylow
223C2×C79—82no—
224C2×C79—162no—
225C2×C79#168714yescomplemented
226C2×C79C2×#45911yescharacteristic
227C2×C79C2×#46911yescharacteristic
228C2×C79C2×#47211yescharacteristic
229D79—162no—
230C2×#493—791no—
231C2×#459—791no—
232C2×#459D7911yescharacteristic, complemented
233C2×#436—791no—
234#1687—798no—
235C2×#334—791no—
236C2×#331—791no—
237C2×#331—791no—
238C79C2×#168711yescharacteristic, complemented, Sylow
239C22×D8—21no—
240C22×D8—1581no—
241C22×D8—1581no—
242C22×D8—1581no—
243C22×M16—1581no—
244C2×#127—791no—
245C2×#127C2×D7911yescharacteristic
246C2×C4×D4C2×D7911yescharacteristic
247#493—794no—
248#493—1582no—
249#459—22no—
250#459—794no—
251#459—1582no—
252#459C2×D7914yescomplemented
253#436—794no—
254#436—1582no—
255C2×C4⋊C8—791no—
256C2×C4⋊C8—791no—
257C2×C4⋊C8C2×D7911yescharacteristic
258C2×#102—21no—
259C2×#102—1581no—
260C2×C22⋊C8—1581no—
261C2×C4×C8—791no—
262#334—794no—
263#331—794no—
264#331—794no—
265C22×D4—21no—
266C22×D4—21no—
267C22×D4—21no—
268C22×D4—1581no—
269C22×D4—1581no—
270C22×D4—1581no—
271C22×D4C22⋊D7911yescharacteristic
272C23×C4—21no—
273C2×D8—24no—
274C2×D8—44no—
275C2×D8—3164no—
276C2×D8—3164no—
277C2×D8—3164no—
278C2×D8—1584no—
279C2×D8—1584no—
280C2×D8—1584no—
281C2×M16—3164no—
282C2×M16—1584no—
283C22×C8—21no—
284C22×C8—791no—
285C22×C8—791no—
286C22×C8—1581no—
287C22×C8—1581no—
288#127—21no—
289#127—21no—
290#127—21no—
291#127—792no—
292#127—1581no—
293#127—1581no—
294#127—1581no—
295#127C22×D7912yes—
296C4×D4—21no—
297C4×D4—21no—
298C4×D4C22⋊D7912yes—
299C4×D4C22×D7912yes—
300C2×C4⋊C4C22⋊D7911yescharacteristic
301C2×C22⋊C4—21no—
302C2×C42C22×D7911yescharacteristic
303C4⋊C8—21no—
304C4⋊C8—792no—
305C4⋊C8—792no—
306C4⋊C8—1581no—
307C4⋊C8—1581no—
308C4⋊C8C22×D7912yes—
309#102—24no—
310#102—1584no—
311C22⋊C8—1584no—
312C4×C8—792no—
313C4×C8—792no—
314C24—21no—
315C24—41no—
316C24—3161no—
317C2×D4—22no—
318C2×D4—21no—
319C2×D4—22no—
320C2×D4—22no—
321C2×D4—22no—
322C2×D4—22no—
323C2×D4—41no—
324C2×D4—41no—
325C2×D4—41no—
326C2×D4—42no—
327C2×D4—42no—
328C2×D4—42no—
329C2×D4—42no—
330C2×D4—82no—
331C2×D4—3161no—
332C2×D4—3161no—
333C2×D4—3161no—
334C2×D4—3162no—
335C2×D4—3162no—
336C2×D4—3162no—
337C2×D4—3162no—
338C2×D4—6322no—
339C2×D4—1582no—
340C2×D4—1582no—
341C2×D4—1582no—
342C2×D4C2×C22⋊D7912yes—
343C22×C4—21no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—42no—
347C22×C4—42no—
348C22×C4D4×D7911yescharacteristic
349C22×C4C2×C22⋊D7911yescharacteristic
350C22×C4#1192962311yescharacteristic
351D8—48no—
352D8—3168no—
353D8—3168no—
354D8—3168no—
355M16—3168no—
356C2×C8—22no—
357C2×C8—42no—
358C2×C8—3162no—
359C2×C8—3162no—
360C2×C8—794no—
361C2×C8—792no—
362C2×C8—792no—
363C2×C8—1582no—
364C2×C8—1582no—
365C2×C8—1582no—
366C4⋊C4—21no—
367C4⋊C4C2×C22⋊D7912yes—
368C22⋊C4—22no—
369C22⋊C4—22no—
370C42D4×D7911yescharacteristic
371C42C2×C22⋊D7911yescharacteristic
372C42#1192962311yescharacteristic
373C42C23×D7911yescharacteristic
374C23—22no—
375C23—42no—
376C23—42no—
377C23—42no—
378C23—42no—
379C23—82no—
380C23—82no—
381C23—82no—
382C23—3162no—
383C23—6322no—
384C23—6322no—
385C23—6322no—
386C23#1457913311yescharacteristic
387D4—22no—
388D4—22no—
389D4—42no—
390D4—42no—
391D4—42no—
392D4—42no—
393D4—42no—
394D4—82no—
395D4—82no—
396D4—82no—
397D4—82no—
398D4—3162no—
399D4—3162no—
400D4—3162no—
401D4—3162no—
402D4—6322no—
403D4—6322no—
404D4—6322no—
405D4—6322no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—42no—
409C2×C4—44no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4#1457913311yescharacteristic
413C2×C4#1457913311yescharacteristic
414C2×C4#1457913311yescharacteristic
415C2×C4D8×D7912yes—
416C2×C4#1457918512yes—
417C2×C4#1457918612yes—
418C2×C4#1457918712yes—
419C2×C4C2×D4×D7911yescharacteristic
420C2×C4C22×C22⋊D7911yescharacteristic
421C2×C4C2×#1192962311yescharacteristic
422C8—42no—
423C8—3162no—
424C8—3162no—
425C8—794no—
426C8—1582no—
427C22—42no—
428C22—42no—
429C22—42no—
430C22—84no—
431C22—82no—
432C22—82no—
433C22—82no—
434C22—164no—
435C22—6322no—
436C22—6322no—
437C22—6322no—
438C22—12644no—
439C22#1909875612yes—
440C22#1909881412yes—
441C22#1909883112yes—
442C22C2×#1457913311yescharacteristic
443C4—21no—
444C4—21no—
445C4—42no—
446C4#1909875612yes—
447C4#1909881412yes—
448C4C2×D8×D7911yescharacteristic
449C4C2×#1457918511yescharacteristic
450C4C2×#1457918611yescharacteristic
451C4C2×#1457918711yescharacteristic
452C2—82no—
453C2—162no—
454C2—12642no—
455C2#2376287714yesdirect product factor
456C2C2×#1909875611yescharacteristic
457C2C2×#1909881411yescharacteristic
458C2C2×#1909883111yescharacteristic
subgroupG/H
centerC23#14579133
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#459×C79C2
socleC23×C79#121
hypercenterC2×#459D79
hypocenterC79C2×#1687
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#459

Complements

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

NH ≅ G/Ntype
1. C2×#19098939C2semidirect
2. C2×#19098758C2semidirect
3. C2×#19098641C2semidirect
4. #23762877C2direct (N × H)
5. C2×#19098313C2semidirect
6. C2×#19098307C2semidirect
7. C2×#19098306C2semidirect
8. C2×#459×C79C2semidirect
15. #19098939C22semidirect
17. #19098758C22semidirect
19. #19098641C22semidirect
25. #19098313C22semidirect
26. #19098307C22semidirect
27. #19098306C22semidirect
32. #459×C79C22semidirect
105. C2×C79⋊C8D8semidirect
196. C79⋊C8C2×D8semidirect
225. C2×C79#1687semidirect
232. C2×#459D79semidirect
238. C79C2×#1687semidirect
252. #459C2×D79semidirect
455. C2#23762877direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190989392
C2×#190987582
C2×#190986412
#237628772
C2×#190983132
C2×#190983072
C2×#190983062
C2×#459×C792
C2×#168779