Finite Group Databasebeta

← C2×#22588386 #31997094

Subgroups — C2×#22588386 #31997094

Order 18176.

1346 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986037C212yesmaximal, complemented
2C2×#17985973C212yesmaximal
3#22588386C218yesmaximal, direct product factor
4C2×#17985756C212yesmaximal, complemented
5C22×#131×C71C211yesmaximal, characteristic
6C2×#14556087C2214yes—
7#17986037—24no—
8#17986037C2218yescomplemented
9C2×#14556062—22no—
10C2×#14556060—22no—
11#17985973—24no—
12#17985973C2218yes—
13C2×#14556043—24no—
14#17985756C2218yescomplemented
15C22×#41×C71C2211yescharacteristic
16C2×#131×C71—22no—
17C2×#131×C71—22no—
18C2×#131×C71—24no—
19C2×#131×C71C414yescomplemented
20C2×#131×C71C2214yes—
21C22×M16×C71C412yescomplemented
22C22×M16×C71C2211yescharacteristic
23C23×C8×C71C412yescomplemented
24C23×C8×C71C2211yescharacteristic
25#14556087—24no—
26#14556087—24no—
27#14556087—24no—
28#14556087C2318yes—
29C2×C4⋊Dic71—24no—
30C2×C22⋊Dic71—24no—
31C2×C4×Dic71—24no—
32#14556062—28no—
33#14556060—28no—
34#14556043—216no—
35C2×#41×C71—22no—
36C2×#41×C71—22no—
37C2×#41×C71—22no—
38C2×#41×C71—22no—
39C2×#41×C71C2×C412yes—
40C2×#41×C71D412yes—
41C2×#41×C71Q812yes—
42C2×#41×C71C2312yes—
43C22×Q8×C71Q811yescharacteristic
44C22×D4×C71D412yes—
45C22×D4×C71Q811yescharacteristic
46C23×C4×C71C2×C412yes—
47C23×C4×C71C2311yescharacteristic
48#131×C71—28no—
49#131×C71—28no—
50#131×C71—28no—
51#131×C71—28no—
52C2×M16×C71—22no—
53C2×M16×C71—22no—
54C2×M16×C71—24no—
55C2×M16×C71—24no—
56C2×M16×C71C2×C412yes—
57C2×M16×C71C2×C418yescomplemented
58C2×M16×C71C2312yes—
59C22×C8×C71—22no—
60C22×C8×C71—22no—
61C22×C8×C71—24no—
62C22×C8×C71C2×C412yes—
63C22×C8×C71C2×C411yescharacteristic
64C22×C8×C71C2×C411yescharacteristic
65C22×C8×C71C2×C412yes—
66C22×C8×C71C2×C418yescomplemented
67C22×C8×C71D412yes—
68C22×C8×C71D412yes—
69C22×C8×C71D414yes—
70C22×C8×C71C2312yes—
71C22×Dic71—44no—
72C4⋊Dic71—28no—
73C4⋊Dic71—44no—
74C22⋊Dic71—28no—
75C22⋊Dic71—44no—
76C4×Dic71—28no—
77C4×Dic71—44no—
78C24×C71C4⋊C412yes—
79C24×C71C2×D411yescharacteristic
80#41×C71—24no—
81#41×C71—24no—
82#41×C71—24no—
83#41×C71—24no—
84#41×C71—24no—
85#41×C71—24no—
86#41×C71—24no—
87#41×C71—24no—
88C2×Q8×C71—22no—
89C2×Q8×C71—22no—
90C2×Q8×C71C4⋊C412yes—
91C2×Q8×C71C2×Q812yes—
92C2×D4×C71—24no—
93C2×D4×C71—24no—
94C2×D4×C71—22no—
95C2×D4×C71—22no—
96C2×D4×C71C4⋊C414yes—
97C2×D4×C71C4⋊C412yes—
98C2×D4×C71C2×D414yes—
99C2×D4×C71C2×Q812yes—
100C22×C4×C71—22no—
101C22×C4×C71—22no—
102C22×C4×C71—22no—
103C22×C4×C71—22no—
104C22×C4×C71C4⋊C412yes—
105C22×C4×C71C4⋊C414yes—
106C22×C4×C71C22×C414yes—
107C22×C4×C71C22×C411yescharacteristic
108C22×C4×C71C22×C411yescharacteristic
109C22×C4×C71C2×D412yes—
110C22×C4×C71C2×D412yes—
111C22×C4×C71C2×D411yescharacteristic
112C22×C4×C71C2×Q811yescharacteristic
113C22×C4×C71C2×Q811yescharacteristic
114C22×C4×C71#4112yes—
115C22×C4×C71#4112yes—
116C22×C4×C71C2411yescharacteristic
117M16×C71—24no—
118M16×C71—24no—
119M16×C71—216no—
120C2×C8×C71—22no—
121C2×C8×C71—22no—
122C2×C8×C71—28no—
123C2×C8×C71—28no—
124C2×C8×C71C22⋊C411yescharacteristic
125C2×C8×C71C22⋊C411yescharacteristic
126C2×C8×C71C22⋊C412yes—
127C2×C8×C71C22⋊C412yes—
128C2×C8×C71C22⋊C412yes—
129C2×C8×C71C22⋊C414yes—
130C2×C8×C71C22⋊C414yes—
131C2×C8×C71C22×C414yes—
132C2×C8×C71C22×C412yes—
133C2×C8×C71C22×C412yes—
134C2×C8×C71C2×D414yes—
135C2×C8×C71C2×D414yes—
136C23×C71—22no—
137C23×C71—22no—
138C23×C71—42no—
139C23×C71—44no—
140C23×C71C2×C4⋊C411yescharacteristic
141C23×C71C2×C4⋊C414yes—
142C23×C71C2×C4⋊C411yescharacteristic
143C23×C71#12112yes—
144C23×C71#12112yes—
145C23×C71C22×D411yescharacteristic
146Q8×C71—24no—
147Q8×C71—24no—
148D4×C71—28no—
149D4×C71—28no—
150D4×C71—24no—
151D4×C71—24no—
152C2×C4×C71—22no—
153C2×C4×C71—22no—
154C2×C4×C71—24no—
155C2×C4×C71—24no—
156C2×C4×C71—24no—
157C2×C4×C71—24no—
158C2×C4×C71C2×C22⋊C411yescharacteristic
159C2×C4×C71C2×C22⋊C411yescharacteristic
160C2×C4×C71C2×C22⋊C412yes—
161C2×C4×C71C2×C4⋊C414yes—
162C2×C4×C71C2×C4⋊C411yescharacteristic
163C2×C4×C71C2×C4⋊C411yescharacteristic
164C2×C4×C71#11711yescharacteristic
165C2×C4×C71#11712yes—
166C2×C4×C71#11711yescharacteristic
167C2×C4×C71#12112yes—
168C2×C4×C71#12112yes—
169C2×C4×C71C22⋊Q812yes—
170C2×C4×C71C22⋊Q812yes—
171C2×C4×C71C22⋊Q812yes—
172C2×C4×C71C22⋊Q812yes—
173C2×C4×C71C23×C411yescharacteristic
174C2×C4×C71C22×D412yes—
175C2×C4×C71C22×Q811yescharacteristic
176C2×C4×C71C2×#4112yes—
177C2×Dic71—48no—
178C2×Dic71—88no—
179C8×C71—24no—
180C8×C71C2×C22⋊C412yes—
181C8×C71C2×C22⋊C412yes—
182C8×C71C2×C22⋊C414yes—
183C22×C71—24no—
184C22×C71—22no—
185C22×C71—24no—
186C22×C71—41no—
187C22×C71—42no—
188C22×C71—41no—
189C22×C71—44no—
190C22×C71—44no—
191C22×C71—44no—
192C22×C71#38011yescharacteristic
193C22×C71#38012yes—
194C22×C71#38011yescharacteristic
195C22×C71C22×C4⋊C411yescharacteristic
196C22×C71C2×#12112yes—
197C4×C71—24no—
198C4×C71#38011yescharacteristic
199C4×C71#38011yescharacteristic
200C4×C71#38012yes—
201C4×C71C22×C22⋊C411yescharacteristic
202C4×C71C2×#11711yescharacteristic
203C4×C71C2×C22⋊Q812yes—
204Dic71—88no—
205C2×#1812—711nomaximal, Sylow
206C2×C71—22no—
207C2×C71—21no—
208C2×C71—21no—
209C2×C71—22no—
210C2×C71—44no—
211C2×C71#181212yescomplemented
212C2×C71C2×#38011yescharacteristic
213C22×#131D7111yescharacteristic
214C2×#427—712no—
215C2×#410—712no—
216#1812—718no—
217C2×H(3,ℤ/4)—712no—
218C71C2×#181211yescharacteristic, complemented, Sylow
219C22×#41C2×D7111yescharacteristic
220C2×#131—22no—
221C2×#131—22no—
222C2×#131—24no—
223C2×#131Dic7114yescomplemented
224C2×#131C2×D7114yes—
225C22×M16Dic7112yescomplemented
226C22×M16C2×D7111yescharacteristic
227C23×C8Dic7112yescomplemented
228C23×C8C2×D7111yescharacteristic
229C2×#117—714no—
230#427—718no—
231#427—1424no—
232C2×#107—1422no—
233C2×#106—1422no—
234#410—718no—
235#410—1424no—
236C2×#99—1424no—
237H(3,ℤ/4)—718no—
238C2×#41—22no—
239C2×#41—22no—
240C2×#41—22no—
241C2×#41—22no—
242C2×#41Dic14212yes—
243C2×#41D28412yes—
244C2×#41C2×Dic7112yes—
245C2×#41C22×D7112yes—
246C22×Q8Dic14211yescharacteristic
247C22×D4Dic14211yescharacteristic
248C22×D4D28412yes—
249C23×C4C2×Dic7112yes—
250C23×C4C22×D7111yescharacteristic
251#131—28no—
252#131—28no—
253#131—28no—
254#131—28no—
255C2×M16—22no—
256C2×M16—22no—
257C2×M16—24no—
258C2×M16—24no—
259C2×M16C2×Dic7112yes—
260C2×M16C2×Dic7118yescomplemented
261C2×M16C22×D7112yes—
262C22×C8—22no—
263C22×C8—22no—
264C22×C8—24no—
265C22×C8C2×Dic7112yes—
266C22×C8C2×Dic7111yescharacteristic
267C22×C8C2×Dic7111yescharacteristic
268C22×C8C2×Dic7112yes—
269C22×C8C2×Dic7118yescomplemented
270C22×C8C22⋊D7112yes—
271C22×C8C22⋊D7112yes—
272C22×C8C22⋊D7114yes—
273C22×C8C22×D7112yes—
274#117—718no—
275#117—1424no—
276#117—1424no—
277#117—1424no—
278C2×C4⋊C4—1424no—
279C2×C22⋊C4—1424no—
280C2×C42—1424no—
281#107—1428no—
282#106—1428no—
283#99—14216no—
284C24C4⋊Dic7112yes—
285C24C2×D28411yescharacteristic
286#41—24no—
287#41—24no—
288#41—24no—
289#41—24no—
290#41—24no—
291#41—24no—
292#41—24no—
293#41—24no—
294C2×Q8—22no—
295C2×Q8—22no—
296C2×Q8C4⋊Dic7112yes—
297C2×Q8C2×Dic14212yes—
298C2×D4—24no—
299C2×D4—24no—
300C2×D4—22no—
301C2×D4—22no—
302C2×D4C4⋊Dic7112yes—
303C2×D4C4⋊Dic7114yes—
304C2×D4C2×D28414yes—
305C2×D4C2×Dic14212yes—
306C22×C4—22no—
307C22×C4—22no—
308C22×C4—22no—
309C22×C4—22no—
310C22×C4—2844no—
311C22×C4C4⋊Dic7112yes—
312C22×C4C4⋊Dic7114yes—
313C22×C4C22×Dic7114yes—
314C22×C4C22×Dic7111yescharacteristic
315C22×C4C22×Dic7111yescharacteristic
316C22×C4C2×C22⋊D7112yes—
317C22×C4C2×C22⋊D7112yes—
318C22×C4C2×D28411yescharacteristic
319C22×C4C2×Dic14211yescharacteristic
320C22×C4C2×Dic14211yescharacteristic
321C22×C4#1176586512yes—
322C22×C4#1176586512yes—
323C22×C4C23×D7111yescharacteristic
324M16—24no—
325M16—24no—
326M16—216no—
327C2×C8—22no—
328C2×C8—22no—
329C2×C8—28no—
330C2×C8—28no—
331C2×C8C22⋊Dic7111yescharacteristic
332C2×C8C22⋊Dic7111yescharacteristic
333C2×C8C22⋊Dic7112yes—
334C2×C8C22⋊Dic7112yes—
335C2×C8C22⋊Dic7112yes—
336C2×C8C22⋊Dic7114yes—
337C2×C8C22⋊Dic7114yes—
338C2×C8C22×Dic7114yes—
339C2×C8C22×Dic7112yes—
340C2×C8C22×Dic7112yes—
341C2×C8C2×C22⋊D7114yes—
342C2×C8C2×C22⋊D7114yes—
343C4⋊C4—2844no—
344C4⋊C4—1428no—
345C22⋊C4—2844no—
346C22⋊C4—1428no—
347C42—2844no—
348C42—1428no—
349C23—22no—
350C23—22no—
351C23—42no—
352C23—44no—
353C23C2×C4⋊Dic7111yescharacteristic
354C23C2×C4⋊Dic7114yes—
355C23C2×C4⋊Dic7111yescharacteristic
356C23#1455610212yes—
357C23#1455610212yes—
358C23C22×D28411yescharacteristic
359Q8—24no—
360Q8—24no—
361D4—28no—
362D4—28no—
363D4—24no—
364D4—24no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—24no—
370C2×C4—24no—
371C2×C4—2848no—
372C2×C4—5688no—
373C2×C4C2×C22⋊Dic7111yescharacteristic
374C2×C4C2×C22⋊Dic7111yescharacteristic
375C2×C4C2×C22⋊Dic7112yes—
376C2×C4C2×C4⋊Dic7114yes—
377C2×C4C2×C4⋊Dic7111yescharacteristic
378C2×C4C2×C4⋊Dic7111yescharacteristic
379C2×C4#1455608711yescharacteristic
380C2×C4#1455608712yes—
381C2×C4#1455608711yescharacteristic
382C2×C4#1455610212yes—
383C2×C4#1455610212yes—
384C2×C4#1455610712yes—
385C2×C4#1455610712yes—
386C2×C4#1455610712yes—
387C2×C4#1455610712yes—
388C2×C4C23×Dic7111yescharacteristic
389C2×C4C22×C22⋊D7112yes—
390C2×C4C22×Dic14211yescharacteristic
391C2×C4C2×#1176586512yes—
392C8—24no—
393C8C2×C22⋊Dic7112yes—
394C8C2×C22⋊Dic7112yes—
395C8C2×C22⋊Dic7114yes—
396C22—24no—
397C22—22no—
398C22—24no—
399C22—41no—
400C22—41no—
401C22—42no—
402C22—44no—
403C22—44no—
404C22—44no—
405C22#1798585911yescharacteristic
406C22#1798585912yes—
407C22#1798585911yescharacteristic
408C22C22×C4⋊Dic7111yescharacteristic
409C22C2×#1455610212yes—
410C4—24no—
411C4—5688no—
412C4#1798585911yescharacteristic
413C4#1798585911yescharacteristic
414C4#1798585912yes—
415C4C22×C22⋊Dic7111yescharacteristic
416C4C2×#1455608711yescharacteristic
417C4C2×#1455610712yes—
418C2—22no—
419C2—21no—
420C2—21no—
421C2—22no—
422C2—44no—
423C2#2258838612yesdirect product factor
424C2C2×#1798585911yescharacteristic
subgroupG/H
centerC2×C4#14556087
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×#131×C71C2
socleC22×C71#380
prime radicalC22×#41×C71C22
cosocleC22×C4×C71C24
hypercenterC22×#131D71
hypocenterC71C2×#1812
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×M16 ◁ C22×#131

Complements

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

NH ≅ G/Ntype
1. C2×#17986037C2semidirect
3. #22588386C2direct (N × H)
4. C2×#17985756C2semidirect
8. #17986037C22semidirect
14. #17985756C22semidirect
19. C2×#131×C71C4semidirect
21. C22×M16×C71C4semidirect
23. C23×C8×C71C4semidirect
57. C2×M16×C71C2×C4semidirect
66. C22×C8×C71C2×C4semidirect
211. C2×C71#1812semidirect
218. C71C2×#1812semidirect
223. C2×#131Dic71semidirect
225. C22×M16Dic71semidirect
227. C23×C8Dic71semidirect
260. C2×M16C2×Dic71semidirect
269. C22×C8C2×Dic71semidirect
423. C2#22588386direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860372
C2×#179859732
#225883862
C2×#179857562
C22×#131×C712
C2×#181271