Finite Group Databasebeta

← C2×#22588238 #31995508

Subgroups — C2×#22588238 #31995508

Order 18176.

1318 conjugacy classes of subgroups.

The subgroup lattice has 430 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556061C211yesmaximal, characteristic
2C22×#14556059C211yesmaximal, characteristic
3C22×#14556039C211yesmaximal, characteristic
4C2×C4×C4⋊Dic71C211yesmaximal, characteristic
5#22588238C218yesmaximal, direct product factor
6C2×#17985761C211yesmaximal, characteristic
7C2×#17985761C211yesmaximal, characteristic
8C2×C4×C4⋊C4×C71C211yesmaximal, characteristic
9C23×C71⋊C8C2211yescharacteristic
10C23×C71⋊C8C2211yescharacteristic
11C22×C4⋊Dic71C2211yescharacteristic
12C22×C4⋊Dic71C2211yescharacteristic
13C22×C4×Dic71—21no—
14C2×#14556061C418yescomplemented
15C2×#14556061C2214yes—
16C2×#14556059C418yescomplemented
17C2×#14556059C2214yes—
18C2×#14556039C418yescomplemented
19C2×#14556039C2214yes—
20C4×C4⋊Dic71—22no—
21C4×C4⋊Dic71C2214yes—
22C2×C71⋊#95—21no—
23#17985761C2214yes—
24#17985761C2214yes—
25C22×C4⋊C4×C71C2211yescharacteristic
26C22×C4⋊C4×C71C2211yescharacteristic
27C22×C42×C71—21no—
28C22×C42×C71C2211yescharacteristic
29C4×C4⋊C4×C71—22no—
30C4×C4⋊C4×C71C2214yes—
31C2×#95×C71—21no—
32C23×Dic71—21no—
33C23×Dic71—21no—
34C22×C71⋊C8—22no—
35C22×C71⋊C8—22no—
36C22×C71⋊C8C2×C414yes—
37C22×C71⋊C8C2×C414yes—
38C22×C71⋊C8C2×C414yes—
39C22×C71⋊C8C2×C414yes—
40C22×C71⋊C8C2312yes—
41C22×C71⋊C8C2312yes—
42C2×C4⋊Dic71—21no—
43C2×C4⋊Dic71—21no—
44C2×C4⋊Dic71—22no—
45C2×C4⋊Dic71—22no—
46C2×C4⋊Dic71C2×C414yes—
47C2×C4⋊Dic71C2×C414yes—
48C2×C4⋊Dic71C2312yes—
49C2×C4⋊Dic71C2312yes—
50C2×C4×Dic71—24no—
51C2×C4×Dic71—44no—
52#14556061C2×C4116yescomplemented
53#14556059C2×C4116yescomplemented
54#14556039C2×C4116yescomplemented
55C71⋊#95—24no—
56C23×C4×C71—21no—
57C23×C4×C71—21no—
58C23×C4×C71D411yescharacteristic
59C23×C4×C71D411yescharacteristic
60C23×C4×C71C2311yescharacteristic
61C2×C4⋊C4×C71—21no—
62C2×C4⋊C4×C71—21no—
63C2×C4⋊C4×C71—22no—
64C2×C4⋊C4×C71—22no—
65C2×C4⋊C4×C71C2×C414yes—
66C2×C4⋊C4×C71C2×C414yes—
67C2×C4⋊C4×C71C2312yes—
68C2×C4⋊C4×C71C2312yes—
69C2×C42×C71—24no—
70C2×C42×C71—44no—
71C2×C42×C71C2×C414yes—
72C2×C42×C71D412yes—
73C2×C42×C71Q814yes—
74C2×C42×C71C2312yes—
75#95×C71—24no—
76C22×Dic71—24no—
77C22×Dic71—24no—
78C22×Dic71—22no—
79C22×Dic71—22no—
80C22×Dic71—42no—
81C22×Dic71—42no—
82C22×Dic71—42no—
83C22×Dic71—42no—
84C2×C71⋊C8—28no—
85C2×C71⋊C8—22no—
86C2×C71⋊C8—22no—
87C2×C71⋊C8C42116yescomplemented
88C2×C71⋊C8C22×C414yes—
89C2×C71⋊C8C22×C414yes—
90C2×C71⋊C8C22×C414yes—
91C2×C71⋊C8C22×C414yes—
92C4⋊Dic71—24no—
93C4⋊Dic71—24no—
94C4⋊Dic71—22no—
95C4⋊Dic71—22no—
96C4⋊Dic71C22×C414yes—
97C4⋊Dic71C22×C414yes—
98C4×Dic71—48no—
99C24×C71C2×D411yescharacteristic
100C22×C4×C71—22no—
101C22×C4×C71—22no—
102C22×C4×C71—22no—
103C22×C4×C71—22no—
104C22×C4×C71—24no—
105C22×C4×C71—24no—
106C22×C4×C71—22no—
107C22×C4×C71—22no—
108C22×C4×C71—42no—
109C22×C4×C71—42no—
110C22×C4×C71—42no—
111C22×C4×C71—42no—
112C22×C4×C71C4⋊C414yes—
113C22×C4×C71C4⋊C414yes—
114C22×C4×C71C22×C412yes—
115C22×C4×C71C22×C412yes—
116C22×C4×C71C22×C412yes—
117C22×C4×C71C2×D412yes—
118C22×C4×C71C2×D412yes—
119C22×C4×C71C2×D411yescharacteristic
120C22×C4×C71C2×Q812yes—
121C22×C4×C71#4112yes—
122C22×C4×C71#4112yes—
123C22×C4×C71C2411yescharacteristic
124C4⋊C4×C71—24no—
125C4⋊C4×C71—24no—
126C4⋊C4×C71—22no—
127C4⋊C4×C71—22no—
128C4⋊C4×C71C22×C414yes—
129C4⋊C4×C71C22×C414yes—
130C42×C71—48no—
131C42×C71C4⋊C418yes—
132C42×C71C22×C414yes—
133C42×C71C2×Q814yes—
134C23×C71C2×C4⋊C412yes—
135C23×C71C4×D412yes—
136C23×C71C4×D412yes—
137C23×C71AGL(1,ℤ/8)12yes—
138C23×C71AGL(1,ℤ/8)12yes—
139C23×C71#13712yes—
140C23×C71#13712yes—
141C23×C71C22×D411yescharacteristic
142C2×C4×C71—22no—
143C2×C4×C71—22no—
144C2×C4×C71—22no—
145C2×C4×C71—22no—
146C2×C4×C71—28no—
147C2×C4×C71—28no—
148C2×C4×C71—24no—
149C2×C4×C71—24no—
150C2×C4×C71—42no—
151C2×C4×C71—42no—
152C2×C4×C71—42no—
153C2×C4×C71—42no—
154C2×C4×C71—48no—
155C2×C4×C71—48no—
156C2×C4×C71C2×C4214yes—
157C2×C4×C71C2×C4⋊C414yes—
158C2×C4×C71C2×C4⋊C414yes—
159C2×C4×C71C2×C4⋊C412yes—
160C2×C4×C71#11714yes—
161C2×C4×C71C4×D412yes—
162C2×C4×C71C4×D412yes—
163C2×C4×C71C4×Q814yes—
164C2×C4×C71C4×Q814yes—
165C2×C4×C71C23×C411yescharacteristic
166C2×C4×C71C23×C411yescharacteristic
167C2×C4×C71C23×C411yescharacteristic
168C2×C4×C71C22×Q811yescharacteristic
169C2×C4×C71C2×#4111yescharacteristic
170C2×C4×C71C2×#4111yescharacteristic
171C2×Dic71—24no—
172C2×Dic71—24no—
173C2×Dic71—42no—
174C2×Dic71—42no—
175C2×Dic71—42no—
176C2×Dic71—42no—
177C2×Dic71—48no—
178C2×Dic71—48no—
179C71⋊C8—24no—
180C71⋊C8C2×C4218yescomplemented
181C22×C71C4×C4⋊C414yes—
182C22×C71#42814yes—
183C22×C71#42814yes—
184C22×C71#44014yes—
185C22×C71#44014yes—
186C22×C71#44114yes—
187C22×C71#44214yes—
188C22×C71C22×C4⋊C411yescharacteristic
189C22×C71C2×C4×D411yescharacteristic
190C22×C71C2×C4×D411yescharacteristic
191C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
192C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
193C22×C71C2×#13711yescharacteristic
194C22×C71C2×#13711yescharacteristic
195C4×C71—24no—
196C4×C71—24no—
197C4×C71—44no—
198C4×C71—44no—
199C4×C71C4×C4⋊C414yes—
200C4×C71C22×C4211yescharacteristic
201C4×C71C2×#11711yescharacteristic
202C4×C71C2×C4×Q811yescharacteristic
203C4×C71C2×C4×Q811yescharacteristic
204Dic71—44no—
205Dic71—44no—
206C2×#1776—711nomaximal, Sylow
207C2×C71#177618yescomplemented
208C2×C71C2×C4×C4⋊C411yescharacteristic
209C2×C71C2×#42811yescharacteristic
210C2×C71C2×#42811yescharacteristic
211C2×C71C2×#44011yescharacteristic
212C2×C71C2×#44011yescharacteristic
213C2×C71C2×#44111yescharacteristic
214C2×C71C2×#44211yescharacteristic
215C22×#107—711no—
216C22×#106—711no—
217C22×#97—711no—
218C2×C4×C4⋊C4—711no—
219C2×C4×C4⋊C4D7111yescharacteristic
220#1776—718no—
221C2×#340—711no—
222C2×#340—711no—
223C71C2×#177611yescharacteristic, complemented, Sylow
224C23×C8—711no—
225C23×C8—711no—
226C22×C4⋊C4—711no—
227C22×C4⋊C4—711no—
228C22×C4⋊C4C2×D7111yescharacteristic
229C22×C4⋊C4C2×D7111yescharacteristic
230C22×C42—21no—
231C22×C42—1421no—
232C22×C42C2×D7111yescharacteristic
233C2×#107—718no—
234C2×#107—714no—
235C2×#106—718no—
236C2×#106—714no—
237C2×#97—718no—
238C2×#97—714no—
239C4×C4⋊C4—22no—
240C4×C4⋊C4—714no—
241C4×C4⋊C4—1422no—
242C4×C4⋊C4C2×D7114yes—
243C2×#95—21no—
244C2×#95—1421no—
245#340—714no—
246#340—714no—
247C23×C4—21no—
248C23×C4—21no—
249C23×C4—1421no—
250C23×C4—1421no—
251C23×C4C22⋊D7111yescharacteristic
252C23×C4C22⋊D7111yescharacteristic
253C23×C4C22×D7111yescharacteristic
254C22×C8—714no—
255C22×C8—714no—
256C22×C8—714no—
257C22×C8—712no—
258C22×C8—714no—
259C22×C8—712no—
260C22×C8—1422no—
261C22×C8—1422no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—22no—
265C2×C4⋊C4—22no—
266C2×C4⋊C4—714no—
267C2×C4⋊C4—714no—
268C2×C4⋊C4—712no—
269C2×C4⋊C4—712no—
270C2×C4⋊C4—1421no—
271C2×C4⋊C4—1421no—
272C2×C4⋊C4—1422no—
273C2×C4⋊C4—1422no—
274C2×C4⋊C4C4×D7114yes—
275C2×C4⋊C4C4×D7114yes—
276C2×C4⋊C4C22×D7112yes—
277C2×C4⋊C4C22×D7112yes—
278C2×C42—24no—
279C2×C42—44no—
280C2×C42—2844no—
281C2×C42—1424no—
282C2×C42Dic14214yes—
283C2×C42C4×D7114yes—
284C2×C42C22⋊D7112yes—
285C2×C42C22×D7112yes—
286#107—7116no—
287#106—7116no—
288#97—7116no—
289#95—24no—
290#95—1424no—
291C24C2×C22⋊D7111yescharacteristic
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—24no—
299C22×C4—24no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4—42no—
303C22×C4—42no—
304C22×C4—2842no—
305C22×C4—2842no—
306C22×C4—2842no—
307C22×C4—2842no—
308C22×C4—1422no—
309C22×C4—1422no—
310C22×C4—1424no—
311C22×C4—1424no—
312C22×C4Dic71⋊C414yes—
313C22×C4Dic71⋊C414yes—
314C22×C4C2×C4×D7112yes—
315C22×C4C2×C4×D7112yes—
316C22×C4C2×C4×D7112yes—
317C22×C4C2×C22⋊D7112yes—
318C22×C4C2×C22⋊D7112yes—
319C22×C4C2×C22⋊D7111yescharacteristic
320C22×C4C2×Dic14212yes—
321C22×C4#1176586512yes—
322C22×C4#1176586512yes—
323C22×C4C23×D7111yescharacteristic
324C2×C8—714no—
325C2×C8—714no—
326C2×C8—714no—
327C2×C8—7116no—
328C2×C8—714no—
329C2×C8—1422no—
330C2×C8—1422no—
331C2×C8—1428no—
332C4⋊C4—22no—
333C4⋊C4—22no—
334C4⋊C4—24no—
335C4⋊C4—24no—
336C4⋊C4—714no—
337C4⋊C4—714no—
338C4⋊C4—1422no—
339C4⋊C4—1422no—
340C4⋊C4—1424no—
341C4⋊C4—1424no—
342C4⋊C4C2×C4×D7114yes—
343C4⋊C4C2×C4×D7114yes—
344C42—48no—
345C42—2848no—
346C42Dic71⋊C418yes—
347C42C2×C4×D7114yes—
348C42C2×Dic14214yes—
349C23C2×Dic71⋊C412yes—
350C23C4×C22⋊D7112yes—
351C23C4×C22⋊D7112yes—
352C23#1455615312yes—
353C23#1455615412yes—
354C23#1455615812yes—
355C23#1455615912yes—
356C23C22×C22⋊D7111yescharacteristic
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—28no—
362C2×C4—28no—
363C2×C4—24no—
364C2×C4—24no—
365C2×C4—48no—
366C2×C4—48no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—42no—
371C2×C4—2848no—
372C2×C4—2848no—
373C2×C4—2842no—
374C2×C4—2842no—
375C2×C4—2842no—
376C2×C4—2842no—
377C2×C4—1424no—
378C2×C4—1424no—
379C2×C4C42×D7114yes—
380C2×C4C2×Dic71⋊C414yes—
381C2×C4C2×Dic71⋊C414yes—
382C2×C4C2×Dic71⋊C412yes—
383C2×C4#1455608514yes—
384C2×C4C4×C22⋊D7112yes—
385C2×C4C4×C22⋊D7112yes—
386C2×C4C4×Dic14214yes—
387C2×C4C4×Dic14214yes—
388C2×C4C22×C4×D7111yescharacteristic
389C2×C4C22×C4×D7111yescharacteristic
390C2×C4C22×C4×D7111yescharacteristic
391C2×C4C22×Dic14211yescharacteristic
392C2×C4C2×#1176586511yescharacteristic
393C2×C4C2×#1176586511yescharacteristic
394C8—718no—
395C8—1424no—
396C22C4×Dic71⋊C414yes—
397C22#1798603914yes—
398C22#1798604214yes—
399C22#1798609714yes—
400C22#1798609914yes—
401C22#1798610414yes—
402C22#1798610914yes—
403C22C22×Dic71⋊C411yescharacteristic
404C22C2×C4×C22⋊D7111yescharacteristic
405C22C2×C4×C22⋊D7111yescharacteristic
406C22C2×#1455615311yescharacteristic
407C22C2×#1455615411yescharacteristic
408C22C2×#1455615811yescharacteristic
409C22C2×#1455615911yescharacteristic
410C4—24no—
411C4—24no—
412C4—44no—
413C4—44no—
414C4—2844no—
415C4—2844no—
416C4C4×Dic71⋊C414yes—
417C4C2×C42×D7111yescharacteristic
418C4C2×#1455608511yescharacteristic
419C4C2×C4×Dic14211yescharacteristic
420C4C2×C4×Dic14211yescharacteristic
421C2#2258823818yesdirect product factor
422C2C2×C4×Dic71⋊C411yescharacteristic
423C2C2×#1798603911yescharacteristic
424C2C2×#1798604211yescharacteristic
425C2C2×#1798609711yescharacteristic
426C2C2×#1798609911yescharacteristic
427C2C2×#1798610411yescharacteristic
428C2C2×#1798610911yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC2×C4×C4⋊C4×C71C2
socle, prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC2×C4×C4⋊C4D71
hypocenterC71C2×#1776
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
5. #22588238C2direct (N × H)
14. C2×#14556061C4semidirect
16. C2×#14556059C4semidirect
18. C2×#14556039C4semidirect
52. #14556061C2×C4semidirect
53. #14556059C2×C4semidirect
54. #14556039C2×C4semidirect
87. C2×C71⋊C8C42semidirect
180. C71⋊C8C2×C42semidirect
207. C2×C71#1776semidirect
223. C71C2×#1776semidirect
421. C2#22588238direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560612
C22×#145560592
C22×#145560392
C2×C4×C4⋊Dic712
#225882382
C2×#179857612
C2×C4×C4⋊C4×C712
C2×#177671