Finite Group Databasebeta

← C4×#17988679 #33084458

Subgroups — C4×#17988679 #33084458

Order 18688.

1110 conjugacy classes of subgroups.

The subgroup lattice has 420 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11924018C211yesmaximal, characteristic
2C2×#17988679C212yesmaximal
3C4×Q8×Dic73C211yesmaximal, characteristic
4C4×#14556556C211yesmaximal, characteristic
5C4×#14556524C211yesmaximal, characteristic
6#22609823C212yesmaximal
7#103×Dic73C212yesmaximal
8C4×#14556516C211yesmaximal, characteristic
9#22609750C212yesmaximal
10C4×C8×Dic73C211yesmaximal, characteristic
11C4×#103×C73C211yesmaximal, characteristic
12C22×#11924018C2211yescharacteristic
13C2×Q8×Dic73C2212yes—
14C2×C4×Dic146C2211yescharacteristic
15C2×#14556556C2212yes—
16C4×#11924018C418yescomplemented
17#17988679C4116yesdirect product factor
18C2×#14556524C2212yes—
19C2×#14556524C2211yescharacteristic
20C2×#14556516C2212yes—
21C2×#14556515C2211yescharacteristic
22C2×#14556514C2211yescharacteristic
23C2×C4×#10596831C2211yescharacteristic
24C2×C8×Dic73C2212yes—
25C2×C8×Dic73C2212yes—
26C4⋊C4×Dic73—22no—
27C4⋊C4×Dic73C2212yes—
28C4⋊C4×Dic73C2212yes—
29C4×#11924007—21no—
30C4×C4⋊Dic73—21no—
31C4×C4⋊Dic73C2211yescharacteristic
32#17988438—22no—
33C42×Dic73—21no—
34C42×Dic73—21no—
35C42×Dic73C2211yescharacteristic
36#17988350C2212yes—
37#17988349C2212yes—
38C2×C4×Q8×C73C2211yescharacteristic
39C2×#103×C73C2212yes—
40C2×C4×C8×C73C2211yescharacteristic
41C4×C4⋊C4×C73C2211yescharacteristic
42#340×C73C2212yes—
43C22×Dic146C2311yescharacteristic
44C2×#11924018C2×C418yes—
45C2×#11924018C2×C414yes—
46C22×#10596831C2311yescharacteristic
47C22×#10596831C2311yescharacteristic
48Q8×Dic73—24no—
49Q8×Dic73C2×C418yes—
50C4×Dic146—22no—
51C4×Dic146C2×C414yes—
52#14556556—24no—
53#14556556C2×C418yes—
54C2×C4⋊Dic73—22no—
55C2×C4⋊Dic73C2312yes—
56C2×C4⋊Dic73C2311yescharacteristic
57C2×#11924007—22no—
58C2×#11924007—21no—
59C2×C4×Dic73—22no—
60C2×C4×Dic73—22no—
61C2×C4×Dic73—22no—
62C2×C4×Dic73—22no—
63C2×C4×Dic73—21no—
64C2×C4×Dic73—21no—
65C2×C4×Dic73D412yes—
66C2×C4×Dic73D411yescharacteristic
67C2×C4×Dic73D411yescharacteristic
68C2×C4×Dic73C2312yes—
69#14556524C2×C418yes—
70#14556524C2×C414yes—
71#14556516C2×C418yes—
72#14556515C2×C414yes—
73#14556514C2×C414yes—
74C4×#10596831C2×C414yes—
75C8×Dic73—24no—
76C8×Dic73C2×C418yes—
77#14556498—22no—
78#14556498—22no—
79#14556498—21no—
80C22×Q8×C73C2311yescharacteristic
81C22×C8×C73C2312yes—
82C4×Q8×C73—22no—
83C4×Q8×C73C2×C414yes—
84C2×C4⋊C4×C73—21no—
85C2×C4⋊C4×C73C2312yes—
86C2×C4⋊C4×C73C2311yescharacteristic
87C2×C42×C73—21no—
88C2×C42×C73—21no—
89C2×C42×C73C2311yescharacteristic
90#103×C73C2×C418yes—
91C4×C8×C73—22no—
92#95×C73—21no—
93C2×Dic146—22no—
94C2×Dic146—21no—
95C2×Dic146C22×C412yes—
96C2×Dic146C22×C414yes—
97C22×Dic73—21no—
98C22×Dic73—21no—
99C22×Dic73—22no—
100C22×Dic73C2×D412yes—
101C22×Dic73C2×D412yes—
102#11924018C42116yescomplemented
103C2×#10596831—22no—
104C2×#10596831C22×C412yes—
105C2×#10596831C22×C414yes—
106C2×#10596831C22×C412yes—
107C4⋊Dic73—21no—
108C4⋊Dic73—22no—
109C4⋊Dic73—28no—
110C4⋊Dic73C22×C412yes—
111C4⋊Dic73C22×C414yes—
112#11924007—24no—
113#11924007—28no—
114C4×Dic73—24no—
115C4×Dic73—22no—
116C4×Dic73—28no—
117C4×Dic73—28no—
118C4×Dic73—24no—
119C4×Dic73—42no—
120C4×Dic73—44no—
121C4×Dic73—44no—
122C4×Dic73Q1614yescomplemented
123C4×Dic73C22×C414yes—
124C4×Dic73#4114yes—
125C2×Q8×C73—21no—
126C2×Q8×C73—22no—
127C2×Q8×C73C22×C414yes—
128C2×Q8×C73C22×C412yes—
129C22×C4×C73—21no—
130C22×C4×C73—22no—
131C22×C4×C73—21no—
132C22×C4×C73C2×D411yescharacteristic
133C22×C4×C73C2×D411yescharacteristic
134C22×C4×C73C2411yescharacteristic
135C2×C8×C73—22no—
136C2×C8×C73—22no—
137C2×C8×C73C22×C414yes—
138C4⋊C4×C73—24no—
139C4⋊C4×C73—21no—
140C4⋊C4×C73—22no—
141C4⋊C4×C73C22×C414yes—
142C4⋊C4×C73C22×C412yes—
143C42×C73—24no—
144C42×C73—42no—
145C42×C73C22×C412yes—
146C42×C73#4112yes—
147C23×C73C22×D411yescharacteristic
148Q8×C73—24no—
149Q8×C73—22no—
150Q8×C73C2×C4214yes—
151C2×C4×C73—22no—
152C2×C4×C73—24no—
153C2×C4×C73—22no—
154C2×C4×C73—22no—
155C2×C4×C73—24no—
156C2×C4×C73—42no—
157C2×C4×C73—42no—
158C2×C4×C73—42no—
159C2×C4×C73C4×D412yes—
160C2×C4×C73C4×D412yes—
161C2×C4×C73C2×Q1612yes—
162C2×C4×C73#13512yes—
163C2×C4×C73C23×C411yescharacteristic
164C2×C4×C73C23×C412yes—
165C2×C4×C73C2×#4112yes—
166C2×C4×C73C2×#4111yescharacteristic
167C2×Dic73—24no—
168C2×Dic73—22no—
169C2×Dic73—22no—
170C2×Dic73—22no—
171C2×Dic73—22no—
172C2×Dic73—24no—
173C2×Dic73—42no—
174C2×Dic73—42no—
175C2×Dic73—42no—
176C2×Dic73C4×D414yes—
177C2×Dic73C4×D414yes—
178C2×Dic73C2×Q1614yes—
179C2×Dic73#13514yes—
180Dic146—24no—
181Dic146—22no—
182Dic146C2×C4214yes—
183C8×C73—24no—
184#10596831—22no—
185#10596831C2×C4214yes—
186C22×C73C2×C4×D412yes—
187C22×C73C2×C4×D411yescharacteristic
188C22×C73C22×Q1611yescharacteristic
189C22×C73C2×#13512yes—
190C22×C73C2×#13511yescharacteristic
191C4×C73—22no—
192C4×C73—24no—
193C4×C73—42no—
194C4×C73—44no—
195C4×C73C4×Q1614yescomplemented
196C4×C73C22×C4211yescharacteristic
197C4×C73C4×#4112yes—
198C4×C73C4×#4111yescharacteristic
199Dic73—24no—
200Dic73—24no—
201Dic73—42no—
202Dic73—44no—
203Dic73C4×Q1618yescomplemented
204C42×Q16—731nomaximal, Sylow
205C2×C73C42×D411yescharacteristic
206C2×C73C2×C4×Q1612yes—
207C2×C73C2×C4×Q1611yescharacteristic
208C2×C73C4×#13511yescharacteristic
209C2×C73C4×#13512yes—
210C2×C4×Q16—732no—
211C2×C4×Q16—731no—
212C42×Q8—731no—
213C42×Q8—731no—
214C4×#107—731no—
215C4×#107—732no—
216C4×#103—732no—
217C4×#103—731no—
218C4×#103—732no—
219C4×#103D7311yescharacteristic
220C42×C8—731no—
221C73C42×Q1611yescharacteristic, complemented, Sylow
222C22×Q16—731no—
223C2×C4×Q8—732no—
224C2×C4×Q8—732no—
225C2×C4×Q8—731no—
226C2×C4×Q8C2×D7311yescharacteristic
227C4×Q16—738no—
228C4×Q16—7316no—
229C2×#107—732no—
230C2×#107—731no—
231C2×#103—731no—
232C2×#103—732no—
233C2×#103—731no—
234C2×#103C2×D7312yes—
235C2×C4×C8—732no—
236C2×C4×C8—731no—
237C2×C4×C8—732no—
238C2×C4×C8C2×D7311yescharacteristic
239C4×C4⋊C4—732no—
240C4×C4⋊C4—732no—
241C4×C4⋊C4—731no—
242C4×C4⋊C4—1462no—
243C4×C4⋊C4—1461no—
244C4×C4⋊C4—1461no—
245C4×C4⋊C4—1462no—
246C4×C4⋊C4C2×D7311yescharacteristic
247C43—731no—
248C43—1461no—
249C43—1461no—
250#340—732no—
251#340—732no—
252#340C2×D7312yes—
253C22×Q8—731no—
254C22×Q8C22×D7311yescharacteristic
255C2×Q16—734no—
256C2×Q16—738no—
257C22×C8—731no—
258C22×C8—731no—
259C22×C8C22×D7312yes—
260C4×Q8—22no—
261C4×Q8—738no—
262C4×Q8—738no—
263C4×Q8—734no—
264C4×Q8—1464no—
265C4×Q8—1464no—
266C4×Q8—1462no—
267C4×Q8C4×D7314yes—
268C2×C4⋊C4—21no—
269C2×C4⋊C4—732no—
270C2×C4⋊C4—731no—
271C2×C4⋊C4—1462no—
272C2×C4⋊C4—1462no—
273C2×C4⋊C4—1461no—
274C2×C4⋊C4C22×D7312yes—
275C2×C4⋊C4C22×D7311yescharacteristic
276C2×C42—21no—
277C2×C42—21no—
278C2×C42—731no—
279C2×C42—732no—
280C2×C42—732no—
281C2×C42—731no—
282C2×C42—1462no—
283C2×C42—1462no—
284C2×C42—1461no—
285C2×C42—1462no—
286C2×C42—1462no—
287C2×C42—1461no—
288C2×C42C22×D7311yescharacteristic
289#107—734no—
290#107—738no—
291#103—734no—
292#103—738no—
293#103—734no—
294#103C4×D7318yes—
295C4×C8—22no—
296C4×C8—738no—
297C4×C8—734no—
298C4×C8—1464no—
299#95—21no—
300#95—1462no—
301#95—1462no—
302#95—1461no—
303C2×Q8—22no—
304C2×Q8—21no—
305C2×Q8—734no—
306C2×Q8—732no—
307C2×Q8—1462no—
308C2×Q8—1461no—
309C2×Q8C2×C4×D7312yes—
310C2×Q8C2×C4×D7314yes—
311C22×C4—21no—
312C22×C4—22no—
313C22×C4—21no—
314C22×C4—732no—
315C22×C4—732no—
316C22×C4—1461no—
317C22×C4—1462no—
318C22×C4—1461no—
319C22×C4D4×D7311yescharacteristic
320C22×C4D4×D7311yescharacteristic
321C22×C4C23×D7311yescharacteristic
322Q16—7316no—
323C2×C8—22no—
324C2×C8—22no—
325C2×C8—734no—
326C2×C8—732no—
327C2×C8—732no—
328C2×C8—1462no—
329C2×C8C2×C4×D7314yes—
330C4⋊C4—24no—
331C4⋊C4—22no—
332C4⋊C4—21no—
333C4⋊C4—734no—
334C4⋊C4—732no—
335C4⋊C4—1468no—
336C4⋊C4—1468no—
337C4⋊C4—1464no—
338C4⋊C4—1462no—
339C4⋊C4—1461no—
340C4⋊C4C2×C4×D7312yes—
341C4⋊C4C2×C4×D7314yes—
342C42—24no—
343C42—42no—
344C42—2924no—
345C42—2924no—
346C42—2922no—
347C42—734no—
348C42—734no—
349C42—734no—
350C42—1464no—
351C42—1468no—
352C42—1468no—
353C42—1464no—
354C42—1462no—
355C42C2×C4×D7312yes—
356C42#1192402712yes—
357C23C2×D4×D7311yescharacteristic
358Q8—24no—
359Q8—22no—
360Q8—734no—
361Q8—1464no—
362Q8—1462no—
363Q8C42×D7314yes—
364C2×C4—24no—
365C2×C4—22no—
366C2×C4—22no—
367C2×C4—24no—
368C2×C4—22no—
369C2×C4—42no—
370C2×C4—42no—
371C2×C4—42no—
372C2×C4—2922no—
373C2×C4—2922no—
374C2×C4—2922no—
375C2×C4—734no—
376C2×C4—734no—
377C2×C4—734no—
378C2×C4—734no—
379C2×C4—1464no—
380C2×C4—1462no—
381C2×C4—1464no—
382C2×C4—1462no—
383C2×C4—1462no—
384C2×C4—1462no—
385C2×C4#1455655112yes—
386C2×C4#1455655112yes—
387C2×C4Q16×D7312yes—
388C2×C4#1455661212yes—
389C2×C4C22×C4×D7312yes—
390C2×C4C22×C4×D7311yescharacteristic
391C2×C4#41×D7312yes—
392C2×C4C2×#1192402711yescharacteristic
393C8—24no—
394C8—734no—
395C8—1462no—
396C22C4×D4×D7312yes—
397C22C2×#1455655111yescharacteristic
398C22C2×Q16×D7311yescharacteristic
399C22#135×D7312yes—
400C22C2×#1455661211yescharacteristic
401C4—24no—
402C4—22no—
403C4—42no—
404C4—44no—
405C4—2922no—
406C4—2924no—
407C4—738no—
408C4—1464no—
409C4—1464no—
410C4#1798867914yesdirect product factor
411C4C2×C42×D7311yescharacteristic
412C4C4×#1192402712yes—
413C4#1798905511yescharacteristic
414C2C4×#1455655111yescharacteristic
415C2C4×Q16×D7312yes—
416C2C2×#1798867911yescharacteristic
417C2#2261869911yescharacteristic
418C2C4×#1455661212yes—
subgroupG/H
centerC22×C4D4×D73
commutatorC4×C73C22×C42
FrattiniC22×C4C23×D73
FittingC4×#103×C73C2
socle, prime radicalC23×C73C22×D4
cosocleC22×C4×C73C24
hypercenterC4×#103D73
hypocenterC73C42×Q16
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#103

Complements

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

NH ≅ G/Ntype
16. C4×#11924018C4semidirect
17. #17988679C4direct (N × H)
102. #11924018C42semidirect
122. C4×Dic73Q16semidirect
195. C4×C73C4×Q16semidirect
203. Dic73C4×Q16semidirect
221. C73C42×Q16semidirect
410. C4#17988679direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#119240182
C2×#179886792
C4×Q8×Dic732
C4×#145565562
C4×#145565242
#226098232
#103×Dic732
C4×#145565162
#226097502
C4×C8×Dic732
C4×#103×C732
C42×Q1673