Finite Group Databasebeta

← C2×#22588594 #31998381

Subgroups — C2×#22588594 #31998381

Order 18176.

1542 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556061C211yesmaximal, characteristic
2C22×#14556052C211yesmaximal, characteristic
3C22×#14556052C211yesmaximal, characteristic
4C2×#17985897C211yesmaximal, characteristic
5#22588594C218yesmaximal, direct product factor
6C2×#17985761C211yesmaximal, characteristic
7C2×#17985754C211yesmaximal, characteristic
8C22×C4×Q8×C71C211yesmaximal, characteristic
9C23×C71⋊C8C2211yescharacteristic
10C23×C71⋊C8C2211yescharacteristic
11C22×C4⋊Dic71C2211yescharacteristic
12C22×C4⋊Dic71C2211yescharacteristic
13C22×Dic71⋊C4—21no—
14C2×#14556061—24no—
15C2×#14556061C2214yes—
16C2×#14556052—24no—
17C2×#14556052C418yescomplemented
18C2×#14556052C2214yes—
19C2×#14556052C2214yes—
20#17985897—22no—
21#17985897C2214yes—
22C2×C71⋊#95—21no—
23#17985761C2214yes—
24#17985754C2214yes—
25C23×Q8×C71C2211yescharacteristic
26C2×C4×Q8×C71—24no—
27C2×C4×Q8×C71—24no—
28C2×C4×Q8×C71—22no—
29C2×C4×Q8×C71C2214yes—
30C22×C4⋊C4×C71—21no—
31C22×C4⋊C4×C71C2211yescharacteristic
32C22×C42×C71—21no—
33C22×C42×C71C2211yescharacteristic
34C23×Dic71—21no—
35C23×Dic71—21no—
36C22×C71⋊C8—22no—
37C22×C71⋊C8—22no—
38C22×C71⋊C8—22no—
39C22×C71⋊C8—22no—
40C22×C71⋊C8—22no—
41C22×C71⋊C8C2×C414yes—
42C22×C71⋊C8C2312yes—
43C22×C71⋊C8C2312yes—
44C2×C4⋊Dic71—21no—
45C2×C4⋊Dic71—22no—
46C2×C4⋊Dic71—22no—
47C2×C4⋊Dic71—21no—
48C2×C4⋊Dic71—22no—
49C2×C4⋊Dic71C2×C414yes—
50C2×C4⋊Dic71C2312yes—
51C2×C4⋊Dic71C2312yes—
52C2×Dic71⋊C4—24no—
53C2×Dic71⋊C4—44no—
54#14556061—28no—
55#14556052—28no—
56#14556052C2×C4116yescomplemented
57C71⋊#95—24no—
58C22×Q8×C71—22no—
59C22×Q8×C71—21no—
60C22×Q8×C71—22no—
61C22×Q8×C71—22no—
62C22×Q8×C71C2×C414yes—
63C22×Q8×C71D414yes—
64C22×Q8×C71Q814yes—
65C22×Q8×C71C2312yes—
66C23×C4×C71—21no—
67C23×C4×C71—21no—
68C23×C4×C71D411yescharacteristic
69C23×C4×C71D411yescharacteristic
70C23×C4×C71C2311yescharacteristic
71C4×Q8×C71—216no—
72C4×Q8×C71—28no—
73C4×Q8×C71—28no—
74C2×C4⋊C4×C71—28no—
75C2×C4⋊C4×C71—24no—
76C2×C4⋊C4×C71—21no—
77C2×C4⋊C4×C71—22no—
78C2×C4⋊C4×C71D414yes—
79C2×C4⋊C4×C71C2312yes—
80C2×C42×C71—28no—
81C2×C42×C71—24no—
82C2×C42×C71—22no—
83C2×C42×C71—22no—
84C2×C42×C71D412yes—
85C2×C42×C71C2312yes—
86C22×Dic71—24no—
87C22×Dic71—22no—
88C22×Dic71—22no—
89C22×Dic71—42no—
90C22×Dic71—42no—
91C22×Dic71—42no—
92C22×Dic71—42no—
93C22×Dic71—42no—
94C2×C71⋊C8—28no—
95C2×C71⋊C8—22no—
96C2×C71⋊C8—22no—
97C2×C71⋊C8—22no—
98C2×C71⋊C8—22no—
99C2×C71⋊C8—22no—
100C2×C71⋊C8—44no—
101C2×C71⋊C8C22×C414yes—
102C4⋊Dic71—24no—
103C4⋊Dic71—22no—
104C4⋊Dic71—22no—
105C4⋊Dic71—22no—
106C4⋊Dic71—42no—
107C4⋊Dic71C22×C414yes—
108Dic71⋊C4—48no—
109C24×C71C2×D411yescharacteristic
110C2×Q8×C71—24no—
111C2×Q8×C71—28no—
112C2×Q8×C71—24no—
113C2×Q8×C71—24no—
114C2×Q8×C71—28no—
115C2×Q8×C71—28no—
116C2×Q8×C71—22no—
117C2×Q8×C71—22no—
118C2×Q8×C71—22no—
119C2×Q8×C71C4⋊C4116yescomplemented
120C2×Q8×C71C22×C414yes—
121C2×Q8×C71C2×D414yes—
122C2×Q8×C71C2×Q814yes—
123C22×C4×C71—24no—
124C22×C4×C71—22no—
125C22×C4×C71—24no—
126C22×C4×C71—24no—
127C22×C4×C71—22no—
128C22×C4×C71—22no—
129C22×C4×C71—22no—
130C22×C4×C71—24no—
131C22×C4×C71—22no—
132C22×C4×C71—22no—
133C22×C4×C71—22no—
134C22×C4×C71—42no—
135C22×C4×C71—42no—
136C22×C4×C71Q1614yes—
137C22×C4×C71C22×C412yes—
138C22×C4×C71C2×D412yes—
139C22×C4×C71C2×D412yes—
140C22×C4×C71C2×D412yes—
141C22×C4×C71C2×D411yescharacteristic
142C22×C4×C71C2×D412yes—
143C22×C4×C71C2×Q812yes—
144C22×C4×C71#4112yes—
145C22×C4×C71#4112yes—
146C22×C4×C71C2411yescharacteristic
147C4⋊C4×C71—216no—
148C4⋊C4×C71—24no—
149C4⋊C4×C71—22no—
150C4⋊C4×C71C2×D414yes—
151C42×C71—216no—
152C42×C71—24no—
153C42×C71—22no—
154C42×C71—22no—
155C23×C71C4×D412yes—
156C23×C71#12012yes—
157C23×C71C22⋊Q812yes—
158C23×C71C2×Q1612yes—
159C23×C71#13512yes—
160C23×C71AGL(1,ℤ/8)12yes—
161C23×C71#13712yes—
162C23×C71C22×D411yescharacteristic
163Q8×C71—24no—
164Q8×C71—24no—
165Q8×C71—24no—
166Q8×C71—216no—
167Q8×C71C2×C4⋊C418yescomplemented
168C2×C4×C71—24no—
169C2×C4×C71—22no—
170C2×C4×C71—24no—
171C2×C4×C71—24no—
172C2×C4×C71—22no—
173C2×C4×C71—216no—
174C2×C4×C71—28no—
175C2×C4×C71—22no—
176C2×C4×C71—24no—
177C2×C4×C71—22no—
178C2×C4×C71—22no—
179C2×C4×C71—42no—
180C2×C4×C71—42no—
181C2×C4×C71—44no—
182C2×C4×C71—48no—
183C2×C4×C71C2×C4⋊C414yes—
184C2×C4×C71C4×D414yes—
185C2×C4×C71C4×D412yes—
186C2×C4×C71#12012yes—
187C2×C4×C71C22⋊Q814yes—
188C2×C4×C71C22⋊Q812yes—
189C2×C4×C71#12314yes—
190C2×C4×C71C2×Q1614yes—
191C2×C4×C71C23×C411yescharacteristic
192C2×C4×C71C22×D411yescharacteristic
193C2×C4×C71C22×D411yescharacteristic
194C2×C4×C71C22×Q811yescharacteristic
195C2×C4×C71C2×#4111yescharacteristic
196C2×C4×C71C2×#4111yescharacteristic
197C2×Dic71—24no—
198C2×Dic71—42no—
199C2×Dic71—42no—
200C2×Dic71—48no—
201C2×Dic71—42no—
202C2×Dic71—42no—
203C2×Dic71—42no—
204C2×Dic71—84no—
205C71⋊C8—24no—
206C71⋊C8—42no—
207C22×C71#38514yes—
208C22×C71C4×Q1614yes—
209C22×C71#44014yes—
210C22×C71#44914yes—
211C22×C71#45114yes—
212C22×C71#47714yes—
213C22×C71#47914yes—
214C22×C71C2×C4×D411yescharacteristic
215C22×C71C2×#12011yescharacteristic
216C22×C71C2×C22⋊Q811yescharacteristic
217C22×C71C22×Q1611yescharacteristic
218C22×C71C2×#13511yescharacteristic
219C22×C71C2×AGL(1,ℤ/8)11yescharacteristic
220C22×C71C2×#13711yescharacteristic
221C4×C71—24no—
222C4×C71—28no—
223C4×C71—42no—
224C4×C71—44no—
225C4×C71#38514yes—
226C4×C71C22×C4⋊C411yescharacteristic
227C4×C71C2×C4×D411yescharacteristic
228C4×C71C2×C22⋊Q811yescharacteristic
229C4×C71C2×#12311yescharacteristic
230Dic71—44no—
231Dic71—82no—
232C2×#1863—711nomaximal, Sylow
233C2×C71#186318yescomplemented
234C2×C71C2×#38511yescharacteristic
235C2×C71C2×C4×Q1611yescharacteristic
236C2×C71C2×#44011yescharacteristic
237C2×C71C2×#45111yescharacteristic
238C2×C71C2×#44911yescharacteristic
239C2×C71C2×#47711yescharacteristic
240C2×C71C2×#47911yescharacteristic
241C22×C4×Q8D7111yescharacteristic
242C22×#107—711no—
243C22×#103—711no—
244C22×#103—711no—
245C2×#389—711no—
246#1863—718no—
247C2×#340—711no—
248C2×#336—711no—
249C71C2×#186311yescharacteristic, complemented, Sylow
250C23×Q8C2×D7111yescharacteristic
251C23×C8—711no—
252C23×C8—711no—
253C2×C4×Q8—24no—
254C2×C4×Q8—24no—
255C2×C4×Q8—22no—
256C2×C4×Q8C2×D7114yes—
257C22×C4⋊C4—21no—
258C22×C4⋊C4—711no—
259C22×C4⋊C4—711no—
260C22×C4⋊C4—1421no—
261C22×C4⋊C4C2×D7111yescharacteristic
262C22×C42—21no—
263C22×C42C2×D7111yescharacteristic
264C2×#107—714no—
265C2×#107—1424no—
266C2×#103—718no—
267C2×#103—714no—
268C2×#103—714no—
269C2×#103—1424no—
270#389—714no—
271#389—1422no—
272C2×#95—1421no—
273#340—714no—
274#336—714no—
275C22×Q8—21no—
276C22×Q8—22no—
277C22×Q8—22no—
278C22×Q8—22no—
279C22×Q8Dic14214yes—
280C22×Q8C4×D7114yes—
281C22×Q8C22⋊D7114yes—
282C22×Q8C22×D7112yes—
283C23×C4—21no—
284C23×C4—21no—
285C23×C4—1421no—
286C23×C4—1421no—
287C23×C4C22⋊D7111yescharacteristic
288C23×C4C22⋊D7111yescharacteristic
289C23×C4C22×D7111yescharacteristic
290C22×C8—714no—
291C22×C8—712no—
292C22×C8—712no—
293C22×C8—1422no—
294C22×C8—1422no—
295C22×C8—1422no—
296C22×C8—1422no—
297C22×C8—1422no—
298C4×Q8—216no—
299C4×Q8—28no—
300C4×Q8—28no—
301C2×C4⋊C4—28no—
302C2×C4⋊C4—24no—
303C2×C4⋊C4—22no—
304C2×C4⋊C4—21no—
305C2×C4⋊C4—2844no—
306C2×C4⋊C4—714no—
307C2×C4⋊C4—712no—
308C2×C4⋊C4—712no—
309C2×C4⋊C4—1421no—
310C2×C4⋊C4—1424no—
311C2×C4⋊C4—1422no—
312C2×C4⋊C4—1422no—
313C2×C4⋊C4—1421no—
314C2×C4⋊C4—1422no—
315C2×C4⋊C4C22⋊D7114yes—
316C2×C4⋊C4C22×D7112yes—
317C2×C42—28no—
318C2×C42—22no—
319C2×C42—22no—
320C2×C42—24no—
321C2×C42C22⋊D7112yes—
322C2×C42C22×D7112yes—
323#107—1428no—
324#103—7116no—
325#103—1428no—
326#95—1424no—
327C24C2×C22⋊D7111yescharacteristic
328C2×Q8—22no—
329C2×Q8—22no—
330C2×Q8—22no—
331C2×Q8—28no—
332C2×Q8—24no—
333C2×Q8—24no—
334C2×Q8—28no—
335C2×Q8—24no—
336C2×Q8—28no—
337C2×Q8Dic71⋊C4116yescomplemented
338C2×Q8C2×C4×D7114yes—
339C2×Q8C2×C22⋊D7114yes—
340C2×Q8C2×Dic14214yes—
341C22×C4—22no—
342C22×C4—24no—
343C22×C4—22no—
344C22×C4—24no—
345C22×C4—24no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—24no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—2842no—
355C22×C4—2842no—
356C22×C4—2842no—
357C22×C4—2842no—
358C22×C4—2842no—
359C22×C4—1422no—
360C22×C4—1422no—
361C22×C4—1424no—
362C22×C4#1176585514yes—
363C22×C4C2×C4×D7112yes—
364C22×C4C2×C22⋊D7112yes—
365C22×C4C2×C22⋊D7112yes—
366C22×C4C2×C22⋊D7112yes—
367C22×C4C2×C22⋊D7112yes—
368C22×C4C2×C22⋊D7111yescharacteristic
369C22×C4C2×Dic14212yes—
370C22×C4#1176586512yes—
371C22×C4#1176586512yes—
372C22×C4C23×D7111yescharacteristic
373C2×C8—2844no—
374C2×C8—714no—
375C2×C8—1422no—
376C2×C8—1422no—
377C2×C8—1422no—
378C2×C8—1422no—
379C2×C8—1422no—
380C2×C8—1428no—
381C4⋊C4—216no—
382C4⋊C4—22no—
383C4⋊C4—24no—
384C4⋊C4—2848no—
385C4⋊C4—2842no—
386C4⋊C4—714no—
387C4⋊C4—1422no—
388C4⋊C4—1422no—
389C4⋊C4—1422no—
390C4⋊C4—1424no—
391C4⋊C4C2×C22⋊D7114yes—
392C42—216no—
393C42—22no—
394C42—22no—
395C42—24no—
396C23C4×C22⋊D7112yes—
397C23#1455609712yes—
398C23#1455610712yes—
399C23C2×#1176585512yes—
400C23#1455614812yes—
401C23#1455615312yes—
402C23#1455615912yes—
403C23C22×C22⋊D7111yescharacteristic
404Q8—216no—
405Q8—24no—
406Q8—24no—
407Q8—24no—
408Q8C2×Dic71⋊C418yescomplemented
409C2×C4—216no—
410C2×C4—28no—
411C2×C4—24no—
412C2×C4—22no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—22no—
416C2×C4—22no—
417C2×C4—24no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—44no—
421C2×C4—48no—
422C2×C4—42no—
423C2×C4—42no—
424C2×C4—2848no—
425C2×C4—2842no—
426C2×C4—2842no—
427C2×C4—2842no—
428C2×C4—2842no—
429C2×C4—2842no—
430C2×C4—5684no—
431C2×C4—1424no—
432C2×C4C2×Dic71⋊C414yes—
433C2×C4C4×C22⋊D7112yes—
434C2×C4C4×C22⋊D7114yes—
435C2×C4#1455609712yes—
436C2×C4#1455610712yes—
437C2×C4#1455610714yes—
438C2×C4#1455611114yes—
439C2×C4C2×#1176585514yes—
440C2×C4C22×C4×D7111yescharacteristic
441C2×C4C22×C22⋊D7111yescharacteristic
442C2×C4C22×C22⋊D7111yescharacteristic
443C2×C4C22×Dic14211yescharacteristic
444C2×C4C2×#1176586511yescharacteristic
445C2×C4C2×#1176586511yescharacteristic
446C8—2842no—
447C8—1424no—
448C22#1798587214yes—
449C22C4×#1176585514yes—
450C22#1798609714yes—
451C22#1798614414yes—
452C22#1798615514yes—
453C22#1798629414yes—
454C22#1798630614yes—
455C22C2×C4×C22⋊D7111yescharacteristic
456C22C2×#1455609711yescharacteristic
457C22C2×#1455610711yescharacteristic
458C22C22×#1176585511yescharacteristic
459C22C2×#1455614811yescharacteristic
460C22C2×#1455615311yescharacteristic
461C22C2×#1455615911yescharacteristic
462C4—28no—
463C4—24no—
464C4—42no—
465C4—44no—
466C4—2844no—
467C4—5682no—
468C4#1798587214yes—
469C4C22×Dic71⋊C411yescharacteristic
470C4C2×C4×C22⋊D7111yescharacteristic
471C4C2×#1455610711yescharacteristic
472C4C2×#1455611111yescharacteristic
473C2#2258859418yesdirect product factor
474C2C2×#1798587211yescharacteristic
475C2C2×C4×#1176585511yescharacteristic
476C2C2×#1798609711yescharacteristic
477C2C2×#1798615511yescharacteristic
478C2C2×#1798614411yescharacteristic
479C2C2×#1798629411yescharacteristic
480C2C2×#1798630611yescharacteristic
subgroupG/H
centerC24C2×C22⋊D71
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×C4×Q8×C71C2
socle, prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC22×C4×Q8D71
hypocenterC71C2×#1863
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
5. #22588594C2direct (N × H)
17. C2×#14556052C4semidirect
56. #14556052C2×C4semidirect
119. C2×Q8×C71C4⋊C4semidirect
167. Q8×C71C2×C4⋊C4semidirect
233. C2×C71#1863semidirect
249. C71C2×#1863semidirect
337. C2×Q8Dic71⋊C4semidirect
408. Q8C2×Dic71⋊C4semidirect
473. C2#22588594direct (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×#145560522
C2×#179858972
#225885942
C2×#179857612
C2×#179857542
C22×C4×Q8×C712
C2×#186371